at length例句

The guy just loves to yap, and will do so at length.
那家伙就爱胡扯,而且一说起来就没完没了。

They spoke at length, reviewing the entire incident.
他们把事情的整个经过详尽地复述了一遍。

He talked at length about his work and his family.
他详谈他的工作和家庭.