单词：as previously seen
单词：as previously seen 相关文章
This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Fingers are pretty nifty. They let you to grab a latte, type on a keyboard, even pull up your pants. But did you ever wonder: where do fingers come from?
Scientific American(九)月
Someone hit the snooze button because it is World Sleep Day today. 有人按掉了闹钟因为今天是世界睡眠日。 While most of us constantly feel tired, whether hangover related or just down to working too damn hard, you might not need as mu
阅读空间
China's science-fiction fans could soon turn their attention home, as the mainland's film industry is gearing up to make a big push into the genre. Yang Peng, planning supervisor for Beijing Galloping Horse Film TV Productions, says that many studios
英语新闻
ROME, Oct. 26 (Xinhua) -- AC Milan head coach Massimiliano Allegri said he was not satisfied with his side's performance following their 4-1 win over Parma on Wednesday. We had a decent game, but could have done better in certain moments, moaned the
英语新闻
LONDON, May 15 (Xinhua) -- Global economic recovery has lost momentum over the past three months, with several economies still facing significant challenges and are unlikely to resume normal growth rates soon, the investors service of international c
英语新闻
On July 23, Spain has raised the minimum age for marriage from 14 to 16. 当地时间7月23日，西班牙将最低婚龄从14岁提升至16岁。 The legislation follows continued pressure from child protection groups and United Nations experts, who
阅读空间