用作定语
▲～+n.
Give the room a thorough clean.把房间彻底打扫一下。
He is a thorough fool.他是个地地道道的傻瓜。
The new employee seems to be a very thorough worker.新雇员办事看来十分认真。
用作表语
▲S+be+～
She's very thorough.她非常细心。
▲S+be+～+prep.-phrase
He is thorough in his work.他工作严谨认真。
He was even more thorough about reading the article.他对这篇文章读得更仔细。
