1、recover的常用短语是：用作动词(v.)recover from (v.+prep.)恢复,痊愈 become well; get overrecover sth from sb/sthDon't lend books to your friends; it's difficult to recover the books from them when you want them.不要把书借给你的朋友们,在你需要时,很难从他们那儿把书要回来。He recovered his football from the neighbour's lawn.他从邻居的草坪上拿回了足球。It is recovered from its compounds.它从其化合物中被分离出来。recover from sb/sthA healthy child quickly recovers from a fever.健康的孩子发烧后能很快恢复。It always takes some time to recover from the shock of someone's death.从某人的逝世所造成的震惊中恢复过来总需要一些时间。They took a long time to recover from this shock.他们很久才从这一打击中恢复过来。How long will it be before the nation recovers from its present troubles?这个国家从目前的困境中恢复过来需要多长时间?She recovered from her surprise, and answered calmly.她从惊慌中恢复过来,并且镇静地给予了回答。That country hasn't yet recovered from the effects of the war.战争结束以来,那个国家尚未恢复元气。2、recover的词语用法是v.(动词)recover的基本意思是“寻回”“取回”,指无意或有意地找到或得到曾经失掉的物质的或精神的东西,引申可指“恢复”“重新控制”“重新获得”“回复到正常状态”等。3、recover的意思是v.恢复；复原；重获。