换句话说，就是人脑能同时处于睡眠和觉醒。

In other words, the human brain can be awake and asleep at the same time.

youdao

换句话说，就是人脑能同时处于睡眠和觉醒。

In other words, the human brain can be awake and asleep at the same time.

youdao