Most adults are immune to Rubella.大多数成人对风疹具有免疫力。Objective To study the immunity duration of attenuated live rubella vaccine.目的了解冻干风疹减毒活疫苗的免疫持久性.Rubella and the liver.风疹和肝脏....
Scientific knowledge is cumulative.科学知识是积累起来的.This drug has a cumulative effect.这种药有渐增的效力.The benefits from eating fish are cumulative.吃鱼的好处要长期才能显现。...
他许诺任命一位艾滋病大使来应对这种疾病。He promised to appoint an AIDS czar to deal with the disease.大使馆内的水电都被切断了。Light and water in embassy buildings were cut off.在大使馆里，他是职位最低也是入职最晚的一位。He was the most junior and most recent arrival at the ...
Other applications include fruit juices, flavors, and sugar syrups.其它的应用包括水果汁 、 香精和糖浆.Rich flavors of plum and raspberry are balanced by chocolate and espresso.此佳酿充满洋李及覆盆莓果香并与巧克力及咖啡香味达成均衡完美的口感.A sensitive analytical meth...
This is was green at a time when other ivies had pooped out.这株常春藤在其他常春藤已凋谢时依然青翠.These Chinese ivies climbed upwards and covered the entire wall.那些常春藤攀援而上,爬满了整面墙.Boston ivies crawl along the wall.爬山虎在墙上蔓延....