就寝

This is his accustomed hour to go to bed.

这是他就寝的惯常时间。

I helped to undress the children for bed.

我帮孩子们脱衣就寝。

If do not wash his hands to retire for the night,make love, clearly of its delitescent danger.

如果洗手便就寝行房，其潜伏的危险显易见。