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...