rem sleep   (TTS Sound)

The rem_sleep has 1 Senses.

• rem sleep, paradoxical sleep, rem, rapid eye movement sleep, rapid eye movement
• レム睡眠, 逆説睡眠
• a recurring sleep state during which dreaming occurs; a state of rapidly shifting eye movements during sleep
• 夢現象が起こることが繰り返されている睡眠状態