rebound

弹回、反弹

The ball rebounded off the wall and hit my leg.

球从墙上弹回来，打到我的腿。

回升、反弹

House prices rebounded sharply in the second half of the year.

房价在下半年大幅回升。

振作、复原、恢复

She rebounded quickly after losing her job.

她失业后很快就重新振作起来。

反噬、自作自受常与 on 连用

His attempt to smear the mayor rebounded on him.

他抹黑市长的举动反而害到自己。

抢篮板篮球

He rebounds well for a player of his height.

以他这样的身高来说，他抢篮板的能力很不错。

反弹、回升

The economy is showing signs of a strong rebound.

经济出现强力回升的迹象。

篮板球篮球

She grabbed fifteen rebounds in last night's game.

她在昨晚的比赛中抓下十五个篮板球。

感情过渡期、失恋后的空虚期常用于 on the rebound

He started dating her while still on the rebound.

他还在感情过渡期就开始跟她交往。

弹回、回跳

The goalkeeper caught the rebound off the post.

守门员接住了从门柱弹回来的球。

过渡期的、疗伤期的多指感情关系

Their rebound relationship lasted only a few weeks.

他们那段过渡期的感情只维持了几个星期。