单词：Clematoclethra pingwuensis
单词：Clematoclethra pingwuensis 相关文章
在今天我们要讲的两个习惯用语里，一个关键的字就是：pin。Pin这个字单独用的时候可以解释为：别针。但是，pin这个字也有不少和其他字合在一起用的时
美国习惯用语
Libyan rebels and government forces have staged several offensives in the battle for control of the country. To get a clearer picture of the situation on the ground, VOA's Susan Yackee spoke to our correspondent Phil Ittner who is currently in the op
VOA标准英语2011年(三月)
As you've probably experienced firsthand, some mosquito species have a real taste for warm, human blood. So much so that if you raise them on it the lab, they'll accept no substitute. Fortunately, I don't get major reactions at all. Brad Main is a mo
2016年Scientific American(九)月
Despite the often raw intensity of his poetry, Robert Pinsky, a lanky, handsome man in his seventies, has the relaxed air of a jazz musician as he prepares to read an excerpt from his long poem History of My Heart. The poet explains that the work re-
VOA标准英语2011年(一月)
After you have greeted your guests, you will begin to go through the main body of your presentation. It's very useful to have some visual aids - some slides, pictures or graphs that help explain what you are saying. Sometimes they can also help to k
英语讨论
ROME, Dec. 3 (Xinhua) -- Italy lacks the necessary energy(能量,活力) and strength for an economic revival while unemployment and poverty are on the rise, warned a report issued Friday. The 44th edition of the Censis think tank social survey, the
英语新闻
In Africa's battle against malaria, two low-tech tacticsinsecticides and bed netshave done a decent job killing off mosquitoes. But it's mainly one species that's been affected. That's a species called Anopheles gambiae, sometimes called the African
2016年Scientific American(八)月
英文 Top100精选绘本（PDF文本下载） 更多儿童英语： 汪培珽儿童英文分级书单《神奇树屋》 唐顿庄园 爱探险的朵拉
英文Top100精选绘本
英文 Top100精选绘本（PDF文本下载） 更多儿童英语： 汪培珽儿童英文分级书单《神奇树屋》 唐顿庄园 爱探险的朵拉
英文Top100精选绘本
英文 Top100精选绘本（PDF文本下载） 更多儿童英语： 汪培珽儿童英文分级书单《神奇树屋》 唐顿庄园 爱探险的朵拉
英文Top100精选绘本
英文 Top100精选绘本（PDF文本下载） 更多儿童英语： 汪培珽儿童英文分级书单《神奇树屋》 唐顿庄园 爱探险的朵拉
英文Top100精选绘本
Diet and the Brain A study in the Proceedings of the National Academy of Sciences finds that brain chemicals linked to addiction are in play with a high-sugar diet, and a study in the Archives of Internal Medicine shows that a high-carb diet had last
60秒科学
You might not think there would be that many people in the world prepared to devote lifetimes to the study of something so inescapably low key, 你或许会认为，世界上不会有多少人愿意花毕生的心血来研究那个不起眼儿的东西
万物简史
Girl you melt me like ice and whiskey But those blue flinin looks that you give me, You can't hide what's inside And it's killing me right now to see you wanna slip off me, dear Why should we go round and round the truth, like we didn't do it? Every
美国乡村音乐