第一，在REM(眼球快速转动)睡眠阶段我们做梦最多。

First, we have most of our dreams during REM (Rapid Eye Movement) sleep.

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第一，在REM(眼球快速转动)睡眠阶段我们做梦最多。

First, we have most of our dreams during REM (Rapid Eye Movement) sleep.

youdao