oustv.逐出；夺取；取代Oustalet's Chameleon堤防工程Oustalet's Tyrannulet[化] 尿唑oust sb. from a firm把某人从公司撵出去ouster of jurisdiction[法] 剥夺裁判权oust sB. from office把某人撤职oust a rival from office把对手从办公室挤走ousted leader Saddam Hussein二酮革盖菌素oust from a leading position撵下台ousted dictator Saddam Hussein二酮琥珀酸ousted Iraqi leader Saddam Hussein复堤