South African researchers have made a scientific breakthrough in the fight against AIDS with a vaginal gel that significantly reduces a woman's risk of being infected with HIV, the virus that causes AIDS. Experts say the gel could be a revolutionary

发表于:2019-01-13 / 阅读(61) / 评论(0) 分类 VOA标准英语2010年(七)月

Promising Target For Malaria Vaccine Identified British researchers have discovered a biochemical key used by the malaria parasite to invade human blood cells. The discovery could pave the way for an effective malaria vaccine. The Plasmodium malaria

发表于:2019-01-13 / 阅读(56) / 评论(0) 分类 VOA标准英语2011年(十一月)

TEHRAN, Jan. 19 (Xinhua) -- After eight years of struggle over Iran's nuclear program, the prospect of the upcoming nuclear meeting between Iran and the G5+1 countries in Istanbul( 伊斯坦布尔) on Friday and Saturday seems to be less promising. B

发表于:2019-01-20 / 阅读(49) / 评论(0) 分类 英语新闻

今天我们要学的词是promising。 Promising, 有希望的,有前途的。 He is a promising young man, 这个年轻人前途无量。 The scandal almost put an end to his promising career in politics, 这一丑闻差点儿给他在政治领域内

发表于:2019-02-03 / 阅读(33) / 评论(0) 分类 英语每日一词

Stephen Perry, chairman of UK's 48 Group Club was among the first to read about Xi Jinping's interview with Reuters. As a pioneering figure known for his deep business ties with China, Stephen believes it's important to understand the Chinese approac

发表于:2019-02-14 / 阅读(48) / 评论(0) 分类 2015CRI中国国际广播电台

Stephen Perry, chairman of UK's 48 Group Club was among the first to read about Xi Jinping's interview with Reuters. As a pioneering figure known for his deep business ties with China, Stephen believes it's important to understand the Chinese approac

发表于:2019-02-14 / 阅读(46) / 评论(0) 分类 2015CRI中国国际广播电台