German ferrets constantly spied on the Allied prisoners of war.德国侦探经常监视着盟军的战俘.The agent spied for East Germany for more than twenty years.该特工人员为东德做了20多年的间谍。That day he spied on her while pretending to work on the shrubs....
Gil downed his food wordlessly, his attention far away.吉尔一声不吭地吃着，心已在千里之外。Two jet fighters were downed.两架喷气式战斗机被击落。We downed bottles of local wine.我们喝了好几瓶本地产的葡萄酒。...
非竞争性拮抗剂可阻止激动剂在特定受体部位产生任何效应.A noncompetitive antagonist prevents the agonist from producing any effect at a given receptor site.反向激动剂有良好的临床应用前景.Recent investigation suggested that inverse agonist has potential clinical ap...
It was a massive, graceless house.这是一间非常难看的大房子。...a graceless pirouette.笨拙的单脚尖旋转She couldn't stand his blunt, graceless manner.她无法忍受他的唐突和粗鲁。a graceless, angry young man粗鲁、愤怒的年轻人...