[食品] 轧胚

Evidence of Japanese Germ Warfare Found in China

Chinese researchers say they have uncovered more evidence of the use of germ warfare by Japanese forces in southwestern China's Yunnan during the Second World War. Su Yi has more. The findings by researchers are suggesting the wide-spread use of prot

发表于:2018-12-19 / 阅读(48) / 评论(0)

世界各地新闻集锦

每日一词【1105】Germ：病菌，细菌

今天我们要学的词是germ。 Germ,病菌，细菌。流感季节到了，现在很多家庭都备有洗手液，但是最新研究指出， Hand Sanitizers only work for 2 minutes to kill germs. 洗手液杀菌的功能只能持续两分钟。不

发表于:2019-02-02 / 阅读(52) / 评论(0)

英语每日一词

学个词Learn a Word 第1105期 Germ

发表于:2019-02-04 / 阅读(43) / 评论(0)

英语单词荟萃

明天的故事：A Story For Tomorrow

A long long time ago, there were two people who look very much like yourselves. And as with you, they were on a journey, a quest if you will. to find what we all seem to be sreaching for, for reasons they may never even know. They enter the land of t

发表于:2019-02-04 / 阅读(46) / 评论(0)

英语万花筒

公众人物毕业演讲第345期:梅琳达2013在杜克大学(4)

But I want to encourage you to reject these cynics who say that technology is flattening your experience of the world Please don't let anyone make you think that you're any less somehow shallow不过我劝你们别听这些讽世者的别听他们说什

发表于:2019-02-16 / 阅读(34) / 评论(0)

公众人物毕业演讲

万物简史第361期:进入对流层(2)

From ground level to its highest point, the troposphere (or turning sphere) 从地面到最高点，对流层（亦称对流圈） is about ten miles thick at the equator and no more than six or seven miles high in the temperate latitudes where most

发表于:2019-02-25 / 阅读(46) / 评论(0)

万物简史

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Bingham plastics fluid

blade machine