v.逐出；夺取；取代
Fox was ousted from office but he had nothing to say for himself. 福克斯被赶下台，但是他没有什么可特别为自己辨护的。
The rebels finally managed to oust the government from power. 反叛者最后总算夺取了政权。
I 'm sorry to say nothing could oust a computer. 很遗憾，什么也不可能取代计算机。
oust是及物动词，常与介词from或as引导的短语连用。
