n. 缺齿藓属

TED演讲：气味背后的科学(7)

However, I managed to get a hold of a Borane eventually, and here is the beast. 无论如何，我最终得到了一些硼烷，这就是那个怪物。 And it really does have the same -- if you calculate, if you measure the vibrational frequencies,

发表于:2018-12-19 / 阅读(74) / 评论(0)

TED演讲教育篇

北师大初中英语九年级（全一册）--Unit 8-30-2

[00:00.00]Exercise 2.2 [00:10.82]Today, we will talk about choking. [00:13.67]In fact, choking is quite a common problem [00:17.08]in our daily life. [00:19.29]What's choking? [00:21.42]This is when someone has an object stuck in [00:24.98]his or her

发表于:2018-12-29 / 阅读(374) / 评论(0)

北师大版初中英语九年级（全一册）

贝多芬住我家楼上第5期:贝多芬先生发疯了

Symphony #5, Movement 2 piano Song 贝多芬第五交响乐第二乐章 I've been thinking, if Mr. Beethoven and his housekeeper did leave, surely we could find someone nice to live upstairs. 我一直在想如果贝多芬先生和他的女管家真的

发表于:2019-01-01 / 阅读(87) / 评论(0)

贝多芬住我家楼上

英语语法：178 How to Avoid Clichés

Grammar Girl here. Todays topic is taking care of clichs. Guest writer Sal Glynn writes, clichs can be a writers worst enemy, and the reader usually doesnt like clichs much either. Writers from Jonathan Swift to George Orwell have ranted against the

发表于:2019-01-02 / 阅读(271) / 评论(0)

英语语法 Grammar Girl

The Brummie accent

BBC Learning English People and Places The Brummie accent This is not a word for word transcript. Changes may have been made as the programme was recorded and edited. Jackie:Hello, I'm Jackie Dalton. This is BBC Learning English dot com. These peopl

发表于:2019-01-07 / 阅读(129) / 评论(0)

人与地方

【小龟乐游记】冰封王座（42）

文本： Banshee：You seem troubled, mistress. Sylvanas：Arent you, sister? Only days ago we were the Lich Kings slaves. We existed only to _(1)_ in his name. And now we are free. Banshee：I dont understand, mistress. I thought youd be _(2)_. Syl

发表于:2019-01-23 / 阅读(69) / 评论(0)

小龟乐游记英语短文

VOA慢速英语20061114b

SCIENCE IN THE NEWS - Learning the Basics of First Aid: What to Do Until Medical Help ArrivesBy Nancy Steinbach Broadcast: Tuesday, November 14, 2006 VOICE ONE: This is SCIENCE IN THE NEWS in VOA Spec

发表于:2019-01-30 / 阅读(115) / 评论(0)

2006年慢速英语(十一)月

Lagarde to Visit Emerging Economie

French Finance Minister Christine Lagarde is actively campaigning for the top job at the International Monetary Fund, planning visits to China and other nations in a bid to broaden her support internationally. Lagarde is expected to visit senior offi

发表于:2019-02-02 / 阅读(78) / 评论(0)

英语新闻

Gero Miesenboeck:改造大脑

在探索测绘大脑的过程中，很多科学家都尝试过记录每个神经元的活动这项异常艰巨的任务。Gero Miesenboeck 反其道而行之，他控制一些特定的神经元来搞清楚它们到底是起什么作用的，他通过

发表于:2019-02-05 / 阅读(81) / 评论(0)

TED公开课:美妙的神经系统

美国国家公共电台 NPR EZ Does It

EZ Does It OPHIRA EISENBERG, HOST: Now, it's time to crown our big winner. Let's bring back our final two contestants Jake and Ross. (APPLAUSE) EISENBERG: Puzzle guru Art Chung, take it away. ART CHUNG: Ross and Jake, your final round is called Easy

发表于:2019-02-13 / 阅读(102) / 评论(0)

2016年NPR美国国家公共电台8月

美国国家公共电台 NPR Celebrity Sayings

Celebrity Sayings OPHIRA EISENBERG, HOST: Ross, since you've been north of the Arctic Circle, you strike me as a bit of a daredevil. ROSS FREILICH: I guess you could go with that. EISENBERG: You think? FREILICH: Yeah. EISENBERG: Scott, are you a dare

发表于:2019-02-13 / 阅读(99) / 评论(0)

2016年NPR美国国家公共电台8月

美国国家公共电台 NPR Contents Under Pressure

Contents Under Pressure OPHIRA EISENBERG, HOST: Let's meet our next two contestants. First up, Ross Freilich. You work in mergers and acquisitions, and you just got back from a trip to an island north of the Arctic Circle. ROSS FREILICH: That's corre

发表于:2019-02-13 / 阅读(92) / 评论(0)

2016年NPR美国国家公共电台8月

加州英语分级G2 Hermie the Hermit Crab 01

图片1 图片2 图片3

发表于:2019-02-19 / 阅读(95) / 评论(0)

加州英语分级G2

加州英语分级G2 Hermie the Hermit Crab 08

图片1 图片2 图片3 图片4 图片5

发表于:2019-02-19 / 阅读(101) / 评论(0)

加州英语分级G2

加州英语分级G2 Hermie the Hermit Crab 07

图片1 图片2

发表于:2019-02-19 / 阅读(93) / 评论(0)

加州英语分级G2

加州英语分级G2 Hermie the Hermit Crab 06

图片1 图片2

发表于:2019-02-19 / 阅读(100) / 评论(0)

加州英语分级G2

加州英语分级G2 Hermie the Hermit Crab 05

图片1 图片2

发表于:2019-02-19 / 阅读(96) / 评论(0)

加州英语分级G2

加州英语分级G2 Hermie the Hermit Crab 04

图片1 图片2

发表于:2019-02-19 / 阅读(107) / 评论(0)

加州英语分级G2

加州英语分级G2 Hermie the Hermit Crab 03

图片1 图片2

发表于:2019-02-19 / 阅读(95) / 评论(0)

加州英语分级G2

加州英语分级G2 Hermie the Hermit Crab 02

图片1 图片2

发表于:2019-02-19 / 阅读(107) / 评论(0)

加州英语分级G2

最新学习文章

热门学习文章

热门标签

英语听力 VOA标准英语 VOA 英语歌曲口语听力提高听力材料听力教程英语学习 NPR 英语口语 VOA慢速英语美国国家电台儿童英语 VOA英语小学英语 cnn VOA常速英语标准英语英文歌曲听电影学英语英语单词英文电影慢速英语 CRI 美联社新闻美国有线新闻加州分级澳洲新闻流行歌曲常速英语 ABC新闻快递疯狂英语英语读物听力棚车少年经济学人英语词汇商务英语 VOA双语新闻 BBC 中国电台大学英语 Treasures 加州语文 BBC英语英语听力网站 VOA英语教学词汇万花筒 SSS VOA英语听力 AP 新概念分级英语英语广播听力精选英语播客英文绘本 TED演讲赖世雄英语MP3 CCTV9英语新闻 lesson 英语新闻初中英语学英语英语语法历史上的今天英文广播剧英语游戏原版英语小说英语有声读物书虫英语牛津英语读物访谈录新闻一分钟考研英语英语每日在线听新闻 Us 新概念英语地道英语单词第二册自然百科高中英语 sports 实用英语 MP3听力辛沛沛 ESL英语第一册英语每日一句 unit 新东方 GRE 每日一词 BBC听力

学英语单词

closed-loop telemetry system