[数] 最弱元素

科学美国人60秒 SSS Weakest Piglets May Sneak Help from Strongest Siblings

Human parents usually have one or sometimes two offspring at a time, and when babies get delivered we pour all our energy into child rearing. But other animals raise lots of babies at once. And the weaker individuals can be at a big disadvantage. If

发表于:2018-12-02 / 阅读(124) / 评论(0)

2016年Scientific American(十二)月

太阳科普第6期

The composition of the sun lies in this bar code. 这个条码说明了太阳的组成 All the thin lines are caused by tiny amounts of complex elements 这些细细的线条，都是微量复杂元素造成的 metals like iron and magnesium. 好比说

发表于:2018-12-07 / 阅读(142) / 评论(0)

太阳科普

北师大版高中英语模块7--Unit 26(4)-8

[00:01.02]A year later, [00:02.36]she found a note under her door from eddy, [00:05.01]telling her that she was still the best teacher [00:07.17]he ever had in his whole life. [00:09.74]But the story doesn't end there. [00:11.91]Twenty years went by

发表于:2018-12-13 / 阅读(215) / 评论(0)

北师大版高中英语模块9(选修)

Daily English-2015年06月17日

It is often in the darkest skies that we see the brightest stars. 往往在最黑暗的夜空里，我们看到最闪亮的星星。(Richard Evans) 图片1

发表于:2018-12-20 / 阅读(102) / 评论(0)

Daily English-2015.6

NPR 2010-01-06

From NPR News in Washington, I'm Barbara Klein. The US Intelligence Community in Afghanistan has been sharply criticized by one of its own. Major General Michael Flynn, a Deputy Chief of Staff for Intelligence for the US and NATO in Afghanistan, says

发表于:2018-12-24 / 阅读(124) / 评论(0)

2010年NPR美国国家公共电台1月

侏罗纪搏击俱乐部第160期:北美洲最可怕的猎手

70 million years ago,Albertosaurus was the most fearsome hunter in North America. 七千万年前，阿尔伯特龙是北美洲最可怕的猎手。 It was one of the few dinosaurs that would take on the horned Arctic dinosaur. 它是少数敢于攻击

发表于:2018-12-28 / 阅读(81) / 评论(0)

侏罗纪搏击俱乐部

瞬间秒杀听力第84期:享受人生在黑暗中的时刻

Happiness isn't in the brightest times, It can also be found in the darkest You can enjoy the darkest when you just learn how to turn to the light. 快乐不仅存在于光明灿烂的时刻也隐藏于黑暗阴沉的角落如果你能够让自己面

发表于:2018-12-29 / 阅读(108) / 评论(0)

瞬间秒杀听力

新视野大学英语视听说教程 4 Unit 8-14

Task3: A Drunkards Argument Script Heres drunkards argument in favor of heavy drinking. We would learn more about human bihavior if we paid closer attention to the laws at work in the animal kingdom. Only the fittest survive is a law that is apparent

发表于:2018-12-29 / 阅读(78) / 评论(0)

新视野大学英语：视听说教程 4

Enable to do sth.

Enable to do sth. Beneficial--- by/from Criticize Shortcomings Human Resources prevent--- prevent from Device--- facility Recovery Know-how Expert Emphasis---imphases Be lack of = short of Factor--- e

发表于:2018-12-30 / 阅读(241) / 评论(0)

自考英语（一）78讲

十二星座的学习能力大曝光

十二星座的学习能力大曝光 Aries 白羊座 (3月21日~4月20日) The fire element of Arise brings assertive I energy. 火相星座的特质使白羊座具有非常自信的自我力量。 TIPS： Your persistence will lead you to success. B

发表于:2019-01-03 / 阅读(133) / 评论(0)

趣味英语

十二星座箴言

十二星座箴言 Aries 白羊座 (3月21日~4月20日) The fire element of Arise brings assertive I energy. 火相星座的特质使白羊座具有非常自信的自我力量。 TIPS: Your persistence will lead you to success. But your impulsive te

发表于:2019-01-03 / 阅读(144) / 评论(0)

趣味英语

看十二星座性格特征学英语（上篇）

Aries 白羊座 (3月21日~4月20日) The fire element of Arise brings assertive I energy. 火相星座的特质使白羊座具有非常自信的自我力量。 TIPS: Your persistence will lead you to success. But your impulsive temper may cause prob

发表于:2019-01-03 / 阅读(109) / 评论(0)

趣味英语

学个词 Learn a Word-VOA英语教学 2980 extinguish

今天我们要学的词是 extinguish. Extinguish 动词，扑灭。Pope Francis described migrants and refugees as the weakest and most needy, and asked the world not to extinguish hope in their hearts. 罗马天主教宗方济各称移民和难民是

发表于:2019-01-26 / 阅读(68) / 评论(0)

英语单词荟萃

英语歌曲:只要坚强一点点-A Little Bit Stronger

只要坚强一点点：A Little Bit Stronger Artist：Sara Evans Song：A Little Bit Stronger Woke up late today and I still feel the sting of the pain But I brushed my teeth anyway I got dressed through the mess and put a smile on my face I got a l

发表于:2019-01-31 / 阅读(142) / 评论(0)

流行英文歌曲

如何用英语谈论星座

星座（Zodiac Sign）是占星学（astrology）中必不可少的组成部分之一，也是天上一群群的恒星组合（constellation）。人们用星座来分析性格，每个星座都有特定的性格特征，小编帮你整理出来，可

发表于:2019-02-08 / 阅读(305) / 评论(0)

英语口语

十二星座学习英语的潜能

ARIES: 白羊座: The fire element of Arise brings assertive I energy. 火相星座的特质使白羊座具有非常自信的自我力量。 Tips:Your persistence will lead you to success. But your impulsive temper may cause problems. 学习相:坚持会

发表于:2019-02-09 / 阅读(94) / 评论(0)

阅读空间

英文歌曲：只要坚强一点点 A Little Bit Stronger

Woke up late today and I still feel the sting of the pain But I brushed my teeth anyway I got dressed through the mess and put a smile on my face I got a little bit stronger Riding in the car to work and I'm trying to ignore the hurt So I turned on t

发表于:2019-02-11 / 阅读(102) / 评论(0)

英文最新流行歌曲

天籁音乐:Sara Evans-A Little Bit Stronger

Sara Evans，美国乡村女歌手，她的声音不说特别有特色特别甜美，但是舒畅动人，温暖人心。2011年她发行了新专辑Stronger，主打单曲A Little Bit Stronger，也是一首给人安慰的好歌~ A Little Bit Strong

发表于:2019-02-11 / 阅读(99) / 评论(0)

天籁音乐

2013年美国好声音 A Little Bit Stronger - Danielle Bradbery

Woke up late today, I still feel the sting of the pain. But I brushed my teeth anyway, got dressed through the mess and put a smile on my face. I got a little bit stronger. Riding in the car to work, and I'm trying to ignore the hurt. So I turned on

发表于:2019-02-20 / 阅读(111) / 评论(0)

The Voice 美国好声音

英语歌曲：只要坚强一点点 A Little Bit Stronger

只要坚强一点点：A Little Bit Stronger Sara Evans，美国乡村女歌手，她的声音不说特别有特色特别甜美，但是舒畅动人，温暖人心。2011年她发行了新专辑Stronger，主打单曲A Little Bit Stronger，也是一首

发表于:2019-03-02 / 阅读(110) / 评论(0)

经典英文歌曲

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

advertising objectives

Butter to butter is no relish.

BV (breakdown voltage)