Protamine Sulfate Injection

Protamine sulfate is a drug that reverses the anticoagulant effects of liver compounds such as heparin. Protamine is extracted from the sperm of salmon and other species of fish, and then made into a protamine sulfate injection which is a necessary d

发表于:2019-01-19 / 阅读(66) / 评论(0)

世界各地新闻集锦

听歌学英语:White Flag-Dido

听歌学英语:White Flag-Dido White Flag 是2004年全英音乐奖最佳女歌手Dido 蝉连英国金榜与全美抒情榜亚军的都会情歌佳作。 [00:15.77]Dido [00:16.72]White Flag [00:43.06]I know you think that [00:45.44]I shouldn't still

发表于:2019-02-07 / 阅读(53) / 评论(0)

听歌学英语

The White Rabbit's House

The White Rabbit's House It was not the Mouse. It was the White Rabbit. He was looking everywhere, and she heard him saying, The Duchess! The Duchess! She'll be so angry! Oh, where are they? Where did they fall?Alice knew that he was looking for the

发表于:2019-02-08 / 阅读(65) / 评论(0)

趣味英语

英语歌曲:White Horse

White Horse Taylor Swift say you're sorry that face of an angel comes out just when you need it to as i paced back and forth all this time cause i honestly believed in you holding on the days drag on stupid girl, i should have known, i should have kn

发表于:2019-02-17 / 阅读(63) / 评论(0)

好听的英文歌曲

【英语时差8，16】全球变暖2

We keep pumping carbon dioxide into the atmosphere and the earth keeps warming. Climate scientists have predicted that the consequences of unchecked warming could result in everything from catastrophic flooding to larger and more deadly hurricanes. S

发表于:2019-02-23 / 阅读(50) / 评论(0)

英语时差8，16

英语听书《海底两万里》第170期第12章一切都用电(3)

First off, I'll mention that at the bottom of the sea there exist veins of zinc, iron, silver, and gold whose mining would quite certainly be feasible. 首先，我对您说，海底有锌、铁、银、金等矿藏，开发并不是不可能的事。

发表于:2019-02-25 / 阅读(119) / 评论(0)

《海底两万里》中英双语有声读物

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

complementary fission product

complex steel