som·no·lent /ˈsɒmnələnt $ ˈsɑːm-/ adjectiveadj literary 1 SLEEPalmost starting to sleep 想睡的,瞌睡的 SYN sleepy He lay quiet, somnolent after the day’s exertions. 他静静地躺着,劳累了一天之后感到十分困倦。
2 SLEEPmaking you want to sleep 催眠的 SYN soporific a somnolent summer’s afternoon 令人昏昏欲睡的夏日午后
—somnolence noun [uncountableU]