孩子们应该经常做睡前三四个平静的活动，说敏德尔，他们应该是完全一样的活动，每天晚上。

Kids should always do three or four calming activities before bed, says Mindell, and they should be exactly the same activities every night.

youdao

孩子们应该经常做睡前三四个平静的活动，说敏德尔，他们应该是完全一样的活动，每天晚上。

Kids should always do three or four calming activities before bed, says Mindell, and they should be exactly the same activities every night.

youdao