un. 锥形探测管
[网络] 内压锥形封头

Grasp the 1) cone with the right hand firmly but gently between thumb and at least one but not more than three fingers, two-thirds of the way up the cone. Then 2) dart swiftly away to an open area, aw

发表于:2018-11-28 / 阅读(166) / 评论(0) 分类 疯狂英语2002年

[00:00.00] Unit 4 In my classroom [00:05.20]A Point and say. [00:09.56]Look at the board.Eleven,twelve,thirteen,fourteen,fifteen. [00:29.34]Sixteen,seventeen, eighteen,nineteen, twenty. [00:43.39]Look at the board.Eleven,twelve,thirteen,fourteen,fift

发表于:2018-12-12 / 阅读(97) / 评论(0) 分类 小学英语(深港版)第三册

Do you like brocolli?
Yes, I do! (Thumbs up and nod your head yes.)
Do you like ice cream? (Pretend to lick an ice cream cone.)
Yes, I do! (Thumbs up and nod your head yes.)
Do you like brocolli ice cream? (Make a yucky face.)
No, I don't.

发表于:2018-12-13 / 阅读(56) / 评论(0) 分类 Super Simple Songs 唱唱跳跳学美语

Are you hungry? (Shrug your shoulders and then rub your tummy.) Yes I am. (Thumbs up gesturing yes and/or nod your head yes.) Are you hungry? (Shrug your shoulders and then rub your tummy.) Yes I am. (Thumbs up gesturing yes and/or nod your head yes.

发表于:2018-12-13 / 阅读(53) / 评论(0) 分类 Super Simple Songs 唱唱跳跳学美语

After school one winter day, Jacks mother told him to go out and play in the snow. But its so cold outside, Mother! Jack said. Put on your coat and your hat and your mittens, his mother said. You can build a snowman before your father comes home. Im

发表于:2018-12-18 / 阅读(51) / 评论(0) 分类 Children’s Stories-儿童故事集

I don't like high places, he said. 我恐高啊, 小狐说。 Fox and Louise came down the telephone pole together. 小狐和露易丝一起爬下电线杆。 You are trouble, said Fox. 你真会惹麻烦, 小狐说。 On the way home Fox had a t

发表于:2019-01-01 / 阅读(74) / 评论(0) 分类 小狐外传

Can you hear the end of the daytime insect? Thats the cicada. But Im hearing crickets in the background too. And just listen for a second, listen to how many different sounds you can hear. Thats Allison Beall of the Marshlands Conservancy, a wildlife

发表于:2019-01-08 / 阅读(54) / 评论(0) 分类 Scientific American(九)月

Larry和李华刚刚忙完手头的工作。他们一起去吃冰激凌。李华今天要学两个常用语:my treat和ginormous. LL: Well, Li Hua, you just finished a big paper, and I just finished an important project at work. Let's go for ice cr

发表于:2019-01-15 / 阅读(99) / 评论(0) 分类 美国之音《流行美语》

It started out as a feeling Which then grew into a hope Which then turned into a quiet thought Which then turned into a quiet word And then that word grew louder and louder 'Til it was a battle cry I'll come back When you call me No need to say goodb

发表于:2019-01-16 / 阅读(81) / 评论(0) 分类 影视英文歌曲

当你手拿冰淇淋筒,舀出一勺冰淇淋,放进口中,享受着这甜蜜一瞬,你一定会说对于冰淇淋我无所不知,然而,对于冰淇淋,有一些语言学方面的问题,或许你未曾留意。唉,我们不怪你这

发表于:2019-02-02 / 阅读(81) / 评论(0) 分类 阅读空间

a dumb boy 笨小孩 A young boy enters a barber shop and the barber whispers to his customer ..., This is the dumbest kid in the world. Watch while I prove it to you. The barber puts a dollar bill in one hand and two quarters in the other, then call

发表于:2019-02-03 / 阅读(157) / 评论(0) 分类 趣味英语

植物大战僵尸主题曲:Zombies on Your Lawn 热门游戏植物大战僵尸的设计师Geroge Fan的女友Laura Shigihara是一个职业游戏音乐制作人,她负责制作并演唱了植物大战僵尸这款游戏的主题音乐Zombies on Y

发表于:2019-02-04 / 阅读(80) / 评论(0) 分类 听歌学英语

Friday, March 20, will see an astronomical triple play when a rare total solar eclipse occurs on the same day as the vernal equinox, and a supermoon makes an appearance.本周五(3月20日)将上演天文现象三合一:春分当天发生日全食

发表于:2019-02-05 / 阅读(135) / 评论(0) 分类 阅读空间

植物大战僵尸主题曲:Zombies on Your Lawn 热门游戏植物大战僵尸的设计师Geroge Fan的女友Laura Shigihara是一个职业游戏音乐制作人,她负责制作并演唱了植物大战僵尸这款游戏的主题音乐Zombies on Y

发表于:2019-02-11 / 阅读(64) / 评论(0) 分类 影视英文歌曲

Larry和李华在学校的食堂里吃晚饭。李华今天会学到两个常用语;to down和to chug。 LL: You know, Li Hua, I think I can down this entire hamburger in a single bite. I am that hungry. LH: 听你的意思,我猜你是说你可以

发表于:2019-02-12 / 阅读(75) / 评论(0) 分类 美国之音《流行美语》

Every morning at approximately 8:48 a.m., I pass itthe brick building that I visited many times as a child and that once seemed so grand, now a miniature playhouse in my mind. 每天早晨,大约8点48分的时候,我都会路过那栋砖砌的建筑

发表于:2019-02-13 / 阅读(101) / 评论(0) 分类 英语美文

本文选自美国作家Jim Willis的畅销书《Pieces Of My Heart-----Writings Inspired by Animals and Nature》,该书以自述的形式讲述了一只家犬对昔日主人的真情告白。当年作者用七千美元以全版广告的形式在报

发表于:2019-02-17 / 阅读(140) / 评论(0) 分类 阅读空间

16 I dont mean to cross the line. 直译是我不想越界。这句话的意思是,我并不是想管闲事呀,只是随便问问。I dont mean to cross the line, is she your new girl friend ?? 17 Thank you for (the tea, and so on), and eve

发表于:2019-02-18 / 阅读(161) / 评论(0) 分类 英语口语

What are the most profound jokes ever? 有哪些笑话很有内涵? 获得10.8k好评的答案@Vinaya Patil A young boy enters a barber shop and the barber whispers to his customer, This is the dumbest kid in the world. Watch while I prove it to yo

发表于:2019-02-18 / 阅读(56) / 评论(0) 分类 阅读空间

Laura Shigihara - Zombies on Your Lawn There's a zombie on your law-awn There's a zombie on your lawnnn... There's a zombie on your law-awn We don't want zombies on the lawn... I know your type: tall, dark, and dead You want to bite all the petals of

发表于:2019-03-02 / 阅读(138) / 评论(0) 分类 影视英文歌曲