单词：membranes bucconasal
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This is Scientific American's 60-Second Science, I'm Christie Nicholson. Got a minute? Oh! Shoot. We might think that women are not as adept as men at wielding heavy tools, like say, hammers, according to popular stereotypes. But it turns out women m
Scientific American(六)月
Women Better Than Men with a Hammer Research presented at the Experimental Biology annual meeting reveals that women may be more accurate than men at using a hammer in certain conditions. Christie Nicholson reports [The following is an exact transcr
60秒科学
China will step up efforts to protect the safety of medical workers by listing violent incidents against medical staff as major sensitive cases, the Supreme People's Procuratorate (SPP) said last Friday. 最高人民检察院上周五表示，我国将
英语新闻
Hello, everyone, I'm Creshon Saunders at the CNN.com newsroom in Atlanta. Here is a look at what's happening NOW IN THE NEWS. The death toll is rising in South Ossetia. The Russian Foreign Ministry says at least 1500 people have died in Georgia. Rus
商业报道2008年(八)月
A Japanese pop star is in a critical condition after being repeatedly stabbed by a fan as she was waiting to perform at a concert venue in Tokyo. 近日。一位日本流行音乐歌手在被粉丝多次刀刺之后情况危急，当时她正准备在东
英语新闻