1、recover

恢复健康；复原

He is recovering from a knee injury.

他的膝伤正在康复。

A policeman was recovering in hospital last night after being stabbed.

一名警员昨夜被刺伤之后入院进行康复治疗。

（从不开心或不愉快的经历中）恢复，复原

a tragedy from which he never fully recovered.

他一直未能完全从中走出的悲剧

Her plane broke down and it was 18 hours before she got there. It took her three days to recover.

她乘坐的飞机出了故障，18个小时后她才到达那里。之后她花了3天时间才完全恢复过来。

（从弱势或困境中）好转，扭转，恢复

He recovered from a 4-2 deficit to reach the quarter-finals.

他在2比4落后的情况下实现逆转闯进1/4决赛。

The stock-market index fell by 80% before it began to recover.

股市指数下跌了80%后才开始反弹。

2、obviously

（用于陈述认为听者已经知道的事）显然地，无疑地

Obviously, they've had sponsorship from some big companies.

很显然，他们已经得到某些大公司的赞助。

There are obviously exceptions to this.

这其中无疑存在特例。

明显地;显而易见地

They obviously appreciate you very much.

他们显然对你十分感激。

She's so obviously cleverer and prettier than I am.

她明显要比我聪明、漂亮得多。