[网络] 点地梅状老牛筋

Chapter 9 第9章 Colonial Development, 16881760 殖民地的发展(16881760年) 81. The Stuart Tyranny. 81.斯图亚特王朝的暴政 Instead of admiring the growth of the colonies in strength and in liberty, Charles and James saw it with dis

发表于:2018-12-28 / 阅读(216) / 评论(0) 分类 美国学生历史

Heres a tale of genes, smells and pigs. Most people have two copies of a gene that enables them to detect a steroidal pheromone called androstenonewhich is found in male mammals, particularly porkers. But most pigs in developed countries have been ch

发表于:2019-01-08 / 阅读(244) / 评论(0) 分类 Scientific American(五)月

Most people have two copies of a gene that enables them to detect a steroidal pheromone called androstenonewhich is found in male mammals, particularly porkers. But most pigs in developed countries have been chemically castrated. Which means much les

发表于:2019-01-08 / 阅读(224) / 评论(0) 分类 Scientific American(五)月

研究:人的鼻子能嗅出性别 WASHINGTON, May 1 (Xinhua) -- The human nose can sniff out gender from body secretions even though people don't think they smell anything, Chinese researchers reported Thursday. Wen Zhou of the Chinese Academy of

发表于:2019-01-31 / 阅读(531) / 评论(0) 分类 英语新闻

Todd: So, Lucinda, you have a very natural family, I mean they're really into nature and the environment. Lucinda: Yeah, pretty much. I think they call us tree-huggers or whatever they call them now these days. Todd: Oh, tree huggers! So, do you guys

发表于:2019-02-06 / 阅读(221) / 评论(0) 分类 原版英语对话1000个