tpo24阅读,一个句子看不懂啊,尤其是asthesleeperwaxesandwanes作何解?First,theremaybeabriefcessationorreductionofbreathingwhenfallingasleepasthesleeperwaxesandwanesbetweensleepandwakefulnessandtheirdifferin

Question

tpo24 阅读,一个句子看不懂啊,尤其是 as the sleeper waxes and wanes作何解?
First,there may be a brief cessation or reduction of breathing when falling asleep as the sleeper waxes and wanes between sleep and wakefulness and their differing control mechanisms.

Answer 1

首先,当人入睡时呼吸可能会有短暂的中断或者减弱,因为入睡者的睡眠还不稳定,他在睡和醒之间波动,控制睡和醒的生理机制是不相同的.