還[huán] 基本解释：
新英汉大词典：
- 还(還)[huán]
- 动词- （返回原来的地方或恢复原来的状态） go [come] back:
rejuvenate in old age;返老还童
return home;还家
- （归还） give back; return; repay:Return it back to me.把它还给我。
Will you lend me ten yuan? I will pay you back next month.能借给我十元钱吗? 我下个月还你。
- （回报别人对自己的行动） give or do sth. in return:deal with a man as he deals with you; pay sb. back in his own coin;以其人之道,还治其人之身
an eye for an eye and a tooth for a tooth; return blow for blow以眼还眼，以牙还牙
- 名词- （姓氏） a surname:
Huan Ying还英
以上内容来源于：《新汉英大辞典》
例句与用法：
Despite all our efforts we still lost the game.
How else can I apologize for her?
How else can the doctor save him?
The meeting was scheduled for two hours, but it is now over yet.
He is more than three times as rich as I.
I am more than twice as old as he.
He studies more than three times as hard as I.
He speaks not only English but also French.
還的其他解释: