囊腔笔石属〔O1〕

RACHEL MARTIN, HOST: Today in Your Health, we're going to learn about the secrets of breast-feeding. Many women want to breast-feed and they try to, but only about half keep it up. It's like we have lost the instinct in some way. DAVID GREENE, HOST:

发表于:2018-12-18 / 阅读(512) / 评论(0) 分类 2017年NPR美国国家公共电台6月

Discussing donations, fighting fires, and parking withoust people, all that's coming up. We start this Uesday edition of CNN Student News with new developments in 2 stories we've told you about recently. First, the nation of Turkey. Yesterday we repo

发表于:2018-12-19 / 阅读(537) / 评论(0) 分类 CNN2013年(六)月

(BBC News)A completely new treatment method has been invented. (英国国家广播公司报道)一种全新的疗法已经问世。 Instead of injecting themselves, people with conditions like cystic fibrosis, diabetes,and multiple sclerosis migh

发表于:2018-12-28 / 阅读(455) / 评论(0) 分类 赖世雄英语新闻听力通

发表于:2019-01-03 / 阅读(502) / 评论(0) 分类 医务英语

发表于:2019-01-03 / 阅读(591) / 评论(0) 分类 医务英语

Business 商业 Drug research 药品研究 All together now 大家齐心协力 Charities help Big Pharma 慈善机构协助大型制药公司 IT WAS once only drug firms that developed drugs. But this is changing. Take the case of the Michael J. Fox

发表于:2019-01-26 / 阅读(589) / 评论(0) 分类 经济学人商业系列

Authorities say Toumba's men opened fire on military ruler Captain Moussa Dadis Camara late Thursday at an army camp in downtown Conakry Scott Stearns | Dakar 05 December 2009 Guinea's military ruler Captain Moussa Dadis Camara (Oct 2009 file photo)

发表于:2019-02-03 / 阅读(559) / 评论(0) 分类 VOA标准英语2009年(十二月)

BBC Learning English People and Places Joshua Jones Jackie: Hello, welcome to People Places with me, Jackie Dalton. Joshua Jones was born with the illness cystic fibrosis. It's a condition which causes blockages in the lungs and other organs of the

发表于:2019-02-06 / 阅读(961) / 评论(0) 分类 人与地方

Why I shouldn't meet others with cystic fibrosis FRI 29 SEP 2017 Charles, 22, sings about life with the condition

发表于:2019-02-26 / 阅读(651) / 评论(0) 分类 英语听力精选进阶版

Police in the southern US state of Texas say nine people have been killed in a battle between rival motorbike gangs at a restaurant in the city of Waco. At least 16 others were taken to hospital after being shot or stabbed. Diners at the Twin Peaks C

发表于:2019-03-04 / 阅读(522) / 评论(0) 分类 英语听力精选进阶版