A doctor in England wrote that the time between the "first sleep" and the "second sleep" was the best time for study and reflection.

英格兰的一位医生写到，在“第一段睡眠”和“第二段睡眠”之间的时间是学习和沉思的最好时间。

youdao

A doctor in England wrote that the time between the "first sleep" and the "second sleep" was the best time for study and reflection.

而英国的一位医生写道，在“第一觉”和“第二觉”中间的这段时间，用于学习和思考再合适不过。

youdao

A doctor in England wrote that the time between the "first sleep" and the "second sleep" was the best time for study and reflection.

而英国的一位医生写道，在“第一觉”和“第二觉”中间的这段时间，用于学习和思考再合适不过。

youdao