The safety of furosemide in pregnancy has not been established.安全速尿在妊娠尚未建立.Intravenous administration of furosemide was employed to eliminate the retained urinary FDG activity.初步影像显示右肾有异常之葡萄糖积聚,电脑断层亦无法完全排除是否为尿液干扰.Postura...
Billy leaned forward and brushed a speck of dust off his shoes.比利俯身擦掉了鞋子上的一丝灰尘。I've got a speck of dirt on my shirt.我的衬衫上有一点污垢.Not a speck of cloud is to be seen.看不到一星星云丝....
You have to be careful what you say on telly.在电视上说话时你必须很谨慎。He managed to get his ugly mug on the telly.他设法让自己那张丑陋的脸上了电视。All she does is veg out in front of the telly.她成天清闲地泡在电视前....
It was imperative that he act as naturally as possible.最重要的是他要做到尽可能自然。He always speaks in an imperative tone of voice.他老是用命令的口吻讲话.The imperative mood is a kind of grammatical phenomenon.祈使语气是一种语法现象....