单词：emarginula maculata
单词：emarginula maculata 相关文章
This is Scientific American's 60-Second Science. I'm Chirisopher Intagliata, got a minute? But mum, that's not fair! sound familiar? Even as children we hate getting gypped, whether it's fewer slices of pizza or lousy presents from Santa. More surpri
Scientific American(四)月
By Melinda Smith Washington 10 July 2007 A recent study in the Journal of the American Medical Association shows that older people who carry certain genes are more susceptible to a loss of their central vision. That loss of sight is an advanced form
2007年VOA标准英语（七月）
By David Gollust United Nations 22 September 2006 Georgian President Mikhail Saakashvili, in a U.N. General Assembly speech Friday, accused Russia of what he termed a gangster occupation of the disputed Georgian territories of Abkhazia and South Oss
2006年VOA标准英语（九月）
By Katherine Cole Washington 16 December 2006 Multi-instrumentalist Sam Bush has been taking his music beyond the boundaries of traditional bluegrass for almost 35 years. As a founding member of the New Grass Revival, Sam pioneered a whole new direc
2006年VOA标准英语（十二月）
HEALTH REPORT - Progression of Age-Related Macular Degeneration By Nancy Steinbach Broadcast: Wednesday, January 28, 2004 This is Phoebe Zimmermann with the VOA Special English Health Report. American
健康与经济
在外国如何打出租车Takeataxi A： Manhattan Square， please. B： All right， sir. When are you supposed to be there？ A： Id like to go around the city， if you dont mind. －请到曼哈顿广常 －好的，先生。要求几点到。
实用英语