orthodox sleep

英 美
  • 正规睡眠,非快动眼相睡眠
  • orthodox adj.正统的;传统的;东正教的
  • sleep v.睡觉n.睡眠;睡觉
Noun:
  1. a recurring sleep state during which rapid eye movements do not occur and dreaming does not occur; accounts for about 75% of normal sleep time

【邻近词汇】