REM
abbr. 快速眼动，快速眼动的（rapid eye movement）；雷姆，人体伦琴当量（roentgen equivalent man）；识别内存（recognition memory）
例句
REM sleep is termed 'active' sleep.
快速眼动睡眠称作“主动”睡眠。
《牛津词典》
Doctors think that REM sleep is very important for learning, thinking, and memory.
医生认为快速眼动睡眠对人的学习、思考和记忆非常重要。
Over time, not having enough sleep—especially deep and REM sleep—can cause one to become sick more easily.
随着时间的推移，睡眠不足会让人更加容易生病，尤其是深度睡眠和快速眼动睡眠时间不足时。
