renew是✔恢复✘更新的意思,还有重申的意思。
renew [ri'nju:]
vt.
1.
使更新;使复原:
They renewed contact with other import and export corporations.
他们与其他进出口公司恢复了联系。
2.
使(精神上)新生;恢复精力:
Having had an hour's rest,he renewed his strength.
休息了一个小时后,他恢复了精力。
3.
复兴;重建;使再生效:
We have renewed our friendly relationship with Western countries.
我们与西方国家已重建友好关系。
4.
重新开始;继续:
We renewed the attack after stopping for two hours.
停了两小时后,我们重新发起进攻。
I have renewed my subscription to the evening paper.
我已续订了晚报。
5.
重复;重申;再次提出:
They renewed their protest against the decision.
他们再次提出他们对决策的抗议。
6.
更换;换新:
She has renewed all the curtains in the sitting-room.
她把客厅的窗帘都换成新的了。
He must renew his library card this week.
他必须在本周内更换他的借书证。
update没有✔重申的意思。renew可以指身体或者其他更新,update只指数据更新。renew可以指身体恢复,update就不可以指身体更新
指身体恢复除了renew还有restore,recover