sleepy and lethargic; half asleep 困倦的,瞌睡的,昏昏欲睡的;假寐的 the wine had made her drowsy. 葡萄酒使她昏昏欲睡。 ■causing sleepiness 使人昏昏欲睡的 the drowsy heat of the meadows. 草场上使人昏昏欲睡的热浪。 ■(especially of a place) very peaceful and quiet (尤指地方)静谧的,平静的,安静的 a drowsy suburb called Surrey Hills. 一处叫萨里山的安静的郊区。
派生 drowsily adverb drowsiness noun 语源
late 15th cent.: probably from the stem of Old English drūsian 'be languid or slow', of Germanic origin; related to dreary