尿液是无菌的。Urine is sterile.这个盖子严实地盖在奶瓶上,保持奶嘴无菌.This top fits over the bottle and keeps the teat sterile.手术室应该是个无菌的环境.An operating theatre should be a sterile environment....
他对我的当面质询迫使我思索如何作答。His confronting me forced me to search for the answers.这位官员用结结巴巴的德语作答。The officer replied in halting German.他对自己如何作答胸有成竹。He had his answer off pat....
The old record - breaking Cunard liner Campania had just been sold for scrap.丘纳德公司老掉牙的破纪录邮船“坎帕尼亚号”刚刚被作为废钢出售了.Modern pizza is attributed to baker Raffaele Esposito of Naples in the Italian region of Campania.现代比萨饼是意大利坎帕尼亚...
He expounded his views on the subject to me at great length.他详细地向我阐述了他在这个问题上的观点。She rambled on at great length but she didn't get to the heart of the matter.她夹七夹八地说了许多话也没说到点子上.The scholar discoursed at great length ...