[医] 棘状鳞癣

Republican presidential candidate John McCain campaigned in the Rocky Mountain state of Colorado Friday, hoping to turn his political fortunes around with only 10 days before Election Day. VOA National correspondent Jim Malone reports from Washingto

发表于:2019-01-13 / 阅读(40) / 评论(0) 分类 VOA标准英语2008年(十月)

Spinal Implant Helps Paraplegics Regain Some Functions 脊椎植入装置改变瘫痪者生活 Severe spinal cord injuries usually lead to total loss of control of lower extremities, as well as bladder, bowel and sexual functions. But scientists at t

发表于:2019-01-14 / 阅读(52) / 评论(0) 分类 VOA标准英语2014年(四月)

MARY LOUISE KELLY, HOST: Forty-five days - that is how long it had been since Guatemalan migrant Yeni Gonzalez saw her children after they were separated at the southwest border. Their reunion today in New York City was emotional. It was also tempora

发表于:2019-01-17 / 阅读(53) / 评论(0) 分类 2018年NPR美国国家公共电台7月

巴西2015年可能重拾自给自足的石油产量 RIO DE JANEIRO, Feb. 26 (Xinhua) -- Brazil may regain its self-sufficiency in oil production in 2015, Brazilian oil giant Petrobras CEO, Maria das Gracas Foster, said on Wednesday. Foster told a pr

发表于:2019-02-03 / 阅读(32) / 评论(0) 分类 英语新闻

U.S. President Barack Obama will attempt to regain political momentum when he delivers a major address on health care reform to a joint session of Congress on Wednesday. It may be the most important speech so far in Mr. Obama's young presidency. The

发表于:2019-02-12 / 阅读(39) / 评论(0) 分类 VOA标准英语2009年(九月)

BEIJING, Oct. 27 (Xinhuanet) -- A new study shows that it's not simply a lack of willpower that explains weight regain but hormones keep one insisting on eating, a persistent biological urge. As any dieter knows, it's hard to keep weight off. Weight

发表于:2019-02-18 / 阅读(55) / 评论(0) 分类 英语新闻