回顾huígùTop 4000Meanings1. to look back2. to reviewCharacters used回to return顾to look afterExamples2咱们zánmen回顾huígù一下yīxià。Let's review.他tā喜欢xǐhuan回顾huígù老lǎo录像带lùxiàngdài。He likes re-watching the old videotapes.