它只能增加你的深睡眠周期，并且剥夺你的快速眼动睡眠。

What it will do, however, is increase your deep sleep cycle and rob you of REM sleep.

youdao

它只能增加你的深睡眠周期，并且剥夺你的快速眼动睡眠。

What it will do, however, is increase your deep sleep cycle and rob you of REM sleep.

youdao