orthodox sleep

美 [ˈɔːrθədɑːks sliːp]英 [ˈɔːθədɒks sliːp]
  • 网络正相睡眠
orthodox sleeporthodox sleep

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
Synonym: nonrapid eye movement sleep NREM sleep nonrapid eye movement NREM

数据来源:WordNet