Lesson 20 Snake poison 蛇毒 First listen and then answer the following question. 听录音,然后回答以下问题。 What are the two different ways in which snake poison acts? How it came about that snakes manufactured poison is a mystery. Over

发表于:2018-12-08 / 阅读(693) / 评论(0) 分类 新概念英语第四册

This podcast is brought to you by the American Chemical Society. The global challenges chemistry solutions podcast from ACS discusses how chemistry researchers critical in solving some of the world's most daunting problems, concerning energy, food an

发表于:2018-12-24 / 阅读(49) / 评论(0) 分类 Scientific American(十一)月

你可能知道一直工作而不休息的人可能会burn out。你知道这是什么意思吗?看看今天的英语点滴来学习更多关于与burn相关的词组的用法吧。 burn out可以表达工作很长一段时间没有休息,而变得

发表于:2019-01-18 / 阅读(82) / 评论(0) 分类 英文语法词汇

BEIJING, Oct. 18 (Xinhuanet) -- Some seaweeds can kill the reef-building corals around them by emitting anti-coral chemicals, a new study found. The study was published Monday in the online edition of the journal Proceedings of the U.S. National Acad

发表于:2019-02-07 / 阅读(42) / 评论(0) 分类 英语新闻

Oh whoa oh oh oh Oh whoa oh oh oh Oh whoa oh oh oh Oh whoa oh oh oh Be-be careful making wishes in the dark, dark Can't be sure when it hit that mark And besides in the mean, mean time I'm just dreaming of tearing you apart I'm in the deep details wi

发表于:2019-02-11 / 阅读(80) / 评论(0) 分类 The Voice 美国好声音

I did it all just for her And love's heart is death For me and my poison girl A prey she was for the cruelty of love While its serpent inside crawled straight towards her heart The coldest kiss love ceased to exist While we grew apart like never befo

发表于:2019-02-20 / 阅读(50) / 评论(0) 分类 英文摇滚歌曲