亖呉?盀
1、说明 用英语表示为：explain
2、explain英式发音为[ɪkˈspleɪn]，美式发音为[ɪkˈsplen] ， 意思有：讲解，解释，说明…的原因，辩解，说明，解释，辩解。
拓展资料
explain的用法
1、Not every judge, however, has the ability to explain the law in simple terms
然而，不是每个法官都能用简单的语言来解释法律。
2、'Let me explain, sir.' — 'Don't tell me about it. I don't want to know.'
“您听我解释，先生。”——“别跟我说，我不想知道。”
3、Don't sign anything until your solicitor has explained the contract to you
在律师向你解释清楚合同之前，不要签署任何东西。
4、Professor Griffiths explained how the drug appears to work
格里菲思教授解释了那种药物的工作原理。
5、'He and Mrs Stein have a plan,' she explained
“他和斯坦夫人有个计划，”她解释说。
6、I explained that each person has different ideas of what freedom is.
我解释说，每个人对于自由是什么都有不同的观点。
7、Before she ran away, she left a note explaining her actions
逃跑前，她留下一张便条解释原委。
8、Hospital discipline was broken. Amy would have to explain herself
破坏了医院的纪律，埃米将不得不为自己辩解。
500字英语说明文模板
Falling on the first day of the first month of the Chinese lunar calendar, the Spring Festival is in fact the Chinese New Year. Before it, people usually give their house a thorough cleaning and do a lot of shopping. On the New Year's Eve, people come home and the whole family have a big dinner together. On the New Year's Day and the few days to follow, people often visit their relatives and friends to give one another their best wishes for the new year. Throughout this festival period firecrackers can be heard everywhere. This festival is the most important festival for the Chinese.
说明文作文500字大全
狗是一种可爱的小动物，乖巧，通人性，很讨人喜欢.狗的叫声响亮，不大不小，而是中气十足.它们的颜色丰富，有灵敏的器官.狗的生性灵活，如果你仔细观察了，就会觉得非常有趣.狗毛的颜色以黑、黄、白为主.黑的紧守家门，凶猛无比.黄的漂泊流浪、自由自在，无忧无虑.而白的却温顺可爱，纯洁活泼，言听计从，适合居住在楼房里的人伺养.狗有灵敏的器官.它的耳朵就像一个接收器一样灵敏，不管你在方圆100米内的任何一个地方叫它，它都能朝你所在的方向奔来.狗的嗅觉也很了不起，即使你把它丢在离家很远的地方，它也能找到你.像犬寻找主人的例子已经数不胜数.美国就有一对夫妇曾经把自己最心爱的牧羊犬丢失了，但半年后，这条丢失的牧羊犬却靠着自己灵敏的嗅觉和四条了不起的小腿伤痕累累地出现在了主人面前.睡眠是恢复体力，保持健康必不可少的休息方式.狗每天都需要14到15小时地睡眠，它们不是一次就睡足，而是分成几段.狗的智力大约是人的四分之一，如果经过良好的训练，它们将会非常优秀.听了我的介绍你们是不是觉得狗是非常可爱、了不起的小动物呢？既然我们成为了它的主人，就应该尽自己的努力去照顾它们.
小学五年级说明文（400~500）字左右
星期天，我和爸爸去集市上买菜，老爸买了很多芹菜，听说它还是一种草本植物呢。
芹菜的茎是长长的，浑身都是绿色的。
只要用手折断它翠嫩的茎，那晶莹透明的乳汁就会自然地流到手上，滴到地上，溅到脸庞上，好似蒙蒙细雨，凉丝丝的。
轻轻扒开它绿色光亮的皮，里面的裸肉好像全都浸在水的海洋里。
摸一摸，顿时会感到全身惬意，心旷神怡。
芹菜的叶可与其他的蔬菜的叶子不同。
它的叶像鸭子的“脚掌”，脚掌上好像擦过油似的，光滑清翠，给人一种清鲜凉爽的感觉。
再细看，芹菜的经脉清晰可见，活像一幅五彩缤纷的地图。
春天，吃它可以解渴，还可以预防感冒、肝病等疾病。
它的茎叶都可以吃，清凉爽口。
夏天芹菜开花的时候，会引来许多蜜蜂在上面飞来飞去采花粉，蝴蝶也会赶来揍热闹，展开那彩色的双翅翩翩起舞。
大家也来尝尝芹菜吧！它不仅是一道好菜，或许还有一种意想不到的奇特功效呢！
急求一篇英语说明文范文
学校应该要用游戏来教学，不知道这样的文章你要不要http://www.computerweekly.com/Articles/2010/09/10/242705/Report-urges-national-curriculum-include-computer-games.htmSchools should introduce computer games in class to update the IT curriculum and help drive young people into IT careers, according to experts.The Council of Industry and Higher Education (CIHE) have released a report claiming the IT curriculum is preventing IT industry growth and should be changed to be made more relevant to school children. This includes teaching computer principles relating to computer games.＂The current curriculum concentrates on word processing and office productivity tools, but fails to educate students about the vital computing principles which underpin games and internet services,＂ said the CIHE in its report.Bill Mitchell, director of the BCS academy for computing and member of the CIHE report task force, said: ＂For many years the emphasis has been on training children how to use technology. But they also need to understand computing. Learning about Microsoft Word, Powerpoint and Excel are all important but if that's all children learn about, they will get bored. Computer games are incredibly motivational and embody the fundamental principles of computing.＂There has been growing concern about IT education from industry experts as the drop in numbers of young people taking IT-related courses looks set to fall short of demand for IT skills.The Department of Education said it is reviewing the curriculum. ＂The new government has come in and feel [the curriculum] is restrictive and isn't teaching kids what they need for the real world,＂ said a spokesman.
急求英语说明文范文
How To Be Happy By Matt Farr At the airport bookstore, there are only about a dozen freestanding shelves of books. It's Darwinian selection at its most brutal: only the most popular authors, the newest novels, and the most recognizable classics survive. You won't find the lesser known works of Oscar Wilde or Voltaire or even Hemingway — there isn't space for them. Jane Austen makes only the briefest appearance, and Edgar Allen Poe shows his face only at Halloween. There are no collections of poetry beyond Dr. Seuss. There is, however, a whole rack of self help books. Americans are obsessed with making ourselves better. Smarter. Thinner. You can buy books to improve your vocabulary. You can devour a stack of books that will teach you to work more efficiently, more ruthlessly, and claw your way to the top — and then you can read books on how to stop and smell the roses and enjoy your life more fully. There are even books that will teach you how to organize your closets. All of these things dance around the essential truth: we want to be happy. We want to be loved. We want to find meaning in our lives and feel that our contributions make a difference. This, then, is the Rusty Brain Guide: How To Be Happy. Eat more cookies. Abstaining from a single cookie isn't going to make you look svelte and toned. Go on, eat some cookies. I recommend the double chocolate ones with chocolate chips inside. Sing. In your car. In elevators. At the mall, especially at Crate & Barrel and Pottery Barn. In hospital corridors. Before important client meetings. When people give you that patronizing look, wink at 'em. Make Popsicles. Stay home on the weekend and disconnect your phone. Bring a plastic straw to a fancy restaurant. Make loud gurgling sounds when you get to the bottom as you attempt to drink every last molecule of diet Coke. Order the stuff on the menu that you've never heard of — like Gkaeng Cheud Bplah Meuk Yad Sai (Stuffed Squid Soup with Napa Cabbage or Squash). Talk to strangers. Collect something weird that isn't expensive but is relatively hard-to-find. Wear odd hats in public places. Amass a jar of coins. Bury them in your back yard. Draw a treasure map and give it to a friend. Walk to the park near your house. Do some somersaults. When was the last time you did a somersault, anyway? Eat pickles out of the jar. Build a Web site and write your own Rusty Brain column (Matt only). Spend a day by yourself. Leave your cell phone at home. Wander the streets, muttering to yourself and occasionally disagreeing with what you've just muttered. Buy a puppy. Name it Charo. Get your teeth capped. Move to Hollywood. Become a star. (Isn't that what you've been dreaming about anyway?) Wear thong panties under your habit (nuns only). Throw a surprise birthday party for a friend. Invite lots of people. Make sure that your friend's actual birthday is nowhere near the date of the party. Belch in public. Then sigh contently. Suntan naked on a public beach. Adopt a European accent for the day to explain your complete lack of modesty. Quit your worthless job and dedicate your life to the study of the Moroccan flute. Fly a kite. Stop wasting your life with the Moroccan flute and get a real job. Volunteer at your library, or church, or your local soup kitchen, or Habitat for Humanity. Wear clothes so ratty that you are often mistaken for one of the needy. Use the word Jonesing as often as possible. As in, Man, I'm Jonesin' for some homemade Popsicles. Studies have shown this will make you happy. Join a bowling league. Buy a large red bowling ball. Name it Gorbachev. Drive to the nearest national forest. Hike a mile with a backpack full of cold fried chicken and biscuits. Find a clearing where you will not meet a single human and have a picnic. Stare at the clouds for a full afternoon and dream. Think about the things you love to do. Now go do those things more often. Meet someone, fall in love, live happily ever after.
说明文500字
我刚上四年级时，妈妈送给我一个精美的文具盒。
它那用铁皮做成的椭圆形外壳上，全被喷上了浅黄色的油漆，看上去像是被灯光照射下的微型舞台。
盒盖上的图案是穿着华丽衣服的美少女，一双炯炯有神的眼睛友好的望着我，好像在说：以后我们会成为形影不离的好朋友。
文具盒的背面画的是可爱的红精灵，漂亮极了。
打开文具盒的磁铁小开关，首先映入眼帘的是我的课程表。
在课程表的下面是一个黄色的“小窗帘”，打开“小窗帘”，嘿！我的小帮手们正在香甜地睡大觉呢！他们各自躺在自己的“小卧室”里。
你看，我的铅笔和钢笔躺在两张长形的“小床”里，谁都不碰谁；橡皮则住在一个正方形的“房子”里；我的“长条将军”格尺，正舒舒服服的躺在那张为它特制的“大床”里。
它们已经劳累了一天，就让它们好好的休息吧！ 别看我的文具盒平时一言不发，可到了关键时刻，它还挺热心的。
我把文具盒一打开，钢笔马上蹦出来，帮我把作业写得工工整整；当我动手画图时，尺子便会为我铺出一条笔直的线路，让我把线条画的又直又长；写错字时，橡皮又会自告奋勇，帮我擦掉错误…… 文具盒忠实地为我服务，是我学习上的朋友。
我非常喜欢我的文具盒。
2.我的铅笔盒 我有一个造型精致、功能齐全、美丽的塑料铅笔盒。
我的笔盒，前半部分是半圆形，后半部分是长方形。
的笔盖是浅蓝色的塑料做成的。
上面有个活泼可爱的小女孩儿拿着一只画笔正在画蓝天、白云和飞过的小鸟，还有一只摇头摆尾的顽皮小狗，似乎正对着小女孩曲曲的、水波荡漾的小河，河水清澈，哗啦啦地流向远方，草原上盛开着五颜六色的鲜花，有野菊花、有向阳花、有喇叭花，还有许多说不出名字的野花，随着轻风翩翩起舞，我也仿佛置身于美的旋律中。
笔盖中间还有着一个辛福的英语。
花的香气诱惑着漂亮的蝴蝶和金黄色的小蜜蜂，它们在花丛中跳跃着，摇摆着，好像一群小孩在追逐戏闹着。
我的笔盒盖是个多功能的盖子，它不但给以当盖子，还可以当尺子，前面还可以当量角器来用，打开正面笔盒盖，里面有一个透明的塑料小口袋，可以用来插课程表。
盒里有三个黑色的格子，细长的格子可以放尺子，短小的格子可放笔擦，还有一个最大的格子可以放各式各样的铅笔、钢笔和圆珠笔。
我的笔盒天天陪伴着我学习，它是我的好朋友，我喜欢它。
英语自我介绍500字作文
这是我写的，做下参考，不要全抄哦！ 1, Hi! My name is lisa.I am twelve years old. I am a good student. And I am a girl . I am not handsome but I am very lovely .I am study in ... shool. The shool is very good and beautiful.I like it very much. I have big eyes and my ears are big too. But my nose and mouse are small.so I look like lovely. My favorite sport is play basketball and table tennis I think health is very importante.And I hope you healthy2, My name is Li Rong , is a Class One Grade Six student of Hongshan elementary school. I like dancing,performing, managing, and singing! The hobbies are much more. I have written a good character, obtains teacher's performance frequently. From the first grade, I has been being various branches group leader. I had obtained many certificates,and have published many articles. Hoped that my performance can make you to satisfy! Hoped that my name can keep in your heart! 3 ,Introduction（自我介绍） Good morning,ladies and gentlemen.I am of great hornor to stand here and introduce myself to you .My chinese name is WangHao and my english name is....I'm14 years old .I'm a student in a very beautiful school called .....（写你的学校的名字） middle school .Introduction（自我介绍） Good morning,ladies and gentlemen.I am of great hornor to stand here and introduce myself to you .My chinese name is mengchuan and my english name is melvin.I'm12 years old .I'm a student in a very beautiful school called pengcheng middle school .. My hometown sandu so a beautiful city.Iwas born in .....（写你出生的那年，如1994）.I'm crazy about English .I have a family of four people.My father, mother ,brother and I.They love me,so do I .I'm very happy and I like to make friends with others. I also like singing but traveling is my favorite, I have been to many interesting places in China but I haven't been to other countries. What a pity! .My favourrite song is Big big world.My geatest dream is to be an English teacher.To come ture my dream,I must study harder from now on . Thank you for listening to my speech.That's all,many thanks! Class9 grade7. My hometown sandu so a beautiful city.Iwas born in 1996.I'm crazy about English .I have a family of four people.My father, mother ,brother and I.They love me,so do I .I'm very happy and I like to make friends with others. I also like singing but traveling is my favorite, I have been to many interesting places in China but I haven't been to other countries. What a pity! .My favourrite song is Big big world.My geatest dream is to be an English teacher.To come ture my dream,I must study harder from now on . .That's all,many thanks!
说明文作文500字 苹果
同学们，我向你们介绍一种水果，那就是草莓。
草莓，又叫红莓，地莓等，它的外型呈心形，鲜美红嫩，果肉多汁，酸甜可口，香味浓郁，不仅有色彩还有一般水果所没有的宜人芳香，是水果中难得的色，香，味俱佳者，因此常被人们誉为“果中皇后”。
草莓中所含的葫萝卜素是合成纤维A的重要质，它具有明目养肝的作用。
它还含有果胶和丰富的膳食纤维，可以帮助消化。
草莓对肠胃道和贫血均有一定的滋补调理作用。
草莓除可以预防坏血病外，对防治动脉硬化，冠心病也有较好的功效。
草莓是鞣酸含量丰富的植物，在体内可吸附和阻止致癌化学物质的吸收，具预防癌作用。
据研究，女性常吃草莓，对皮肤，头发均有保健作用。
草莓在德国被誉为“神奇之果”。
草莓还可以减肥，因为它含有一种叫天冬氨酸的物质，可以自然而平缓地除去体内的“矿渣”。
中国医学认为，草莓性凉味酸，具有润肺生津、清热凉血，健脾解酒等功效。
据测定，每100克草莓果肉中含糖8至9克，蛋白质0.4至0.6克，维生素C50至100毫克，比苹果、葡萄高7到10倍。
而它的苹果酸、柠檬酸、维生素B1、维生素B12，以及胡萝卜素、钙、磷、铁的含量也比苹果、梨、葡萄高3到4倍。
台湾人把草莓称为“活的维生素丸”，德国人把草莓誉为“神奇之果”，可见是不无道理的。
选购草莓，以色泽鲜亮、有光泽、颗粒大、清香浓郁者为佳。
食用前必须洗净、消毒。
首先是摘掉叶子，用水冲洗，随后放入清洁的容器内，将高锰酸钾按1∶5000的比例稀释，将草莓放入消毒液中浸泡5至10分钟，也可用食盐溶液取代，最后再用凉开水浸泡1至2分钟后即可食用。
用500克草莓，加入少许白糖和100毫升冷冻汽水，搅成汁饮用，据说对去除面疱有效。
草莓的营养成分容易被人体消化、吸收，多吃也不会受凉或上火，是老少皆宜的健康食品。
500字的英文作文。
我的许多爱好，如：运动、舞蹈、画画┅┅等。
但我最喜欢的还是看书。
我有一个琳琅满目的书橱，里面有许多书：作文书、故事书、科幻书┅┅。
每次看书我都会沉浸在书的海洋里，忘记一切，忘记自我。
记得有一次，我在家里看电视，妈妈说：“家里没盐了，你出去帮我买一袋吧！”我只好地答应了。
我没精打采地走在路上，忽然眼睛一亮—— 一个书店出现在我面前，我走进去一看，咦，这不正是我梦寐以求的《一千零一夜》吗？忍不住看了起来，我被里面的一个又一个惊险、奇妙的故事吸收得废寝忘食，早已把买盐的事抛到九宵云外。
直到很晚才把这本书看完，我走在回家的路止，忽然记起了买盐的事，可是商店早已关了门，我只好回家去了。
看书是我的最爱，它增长了我的知识，开阔了我的视野，使我懂得了更多的道理。
有一次老师布置了一篇写含羞草的作文，由于我平时看书对含羞草的了解，所以写起来非常得心应手，作文写得很好，这些都得益于我平时所看的书本。
书将永远是我的老师和挚友！我爱看书。
Many of my hobbies, such as sports, dance, painting ┅ ┅， etc. But I like best is reading a book.I have a wide variety of bookcase, there are many books: as documents, story books, science fiction books ┅ ┅. Every time I read the book will be immersed in the sea, forget everything, forget yourself. Remember once, I watch TV at home, mother said: ＂there's no salt, you go out to buy me a bag of!＂ I have to to promise. I mope walk on the road, suddenly eyes a bright--a bookstore in front of me, I walk into a look, well, isn't that what I dream ＂one thousand nights＂? Couldn't help but see up, I was here and a breathtaking, and wonderful story to absorb, sleep or had the buy salt thing behind the cloud nine night. Until very late finish reading the book, I walk in the way home check, suddenly remembered buy salt, but the shop had shut the door, and I had to return home.Reading is my favorite, it increased my knowledge, widened my view, and I know the more reasonable. Have a teacher assigned a paper to write the composition of mimosa, because I know of at ordinary times reading mimosa, so I write up very handy, the composition is well written, these all benefit from my usual see books.Book will always be my teachers and friends! I love reading.
