昼伏夜游 zhòufúyèyóu to hide by day and come out at night Origin Definitions Defs Strokes Stroke Words Sentences Sents 昼 晝 zhòu nounadjective daytime daytime; the hours between sunrise and sunset; opposite of 夜 yè伏 fú adjectivenoun to hide to conceal oneself; to lie in ambush; to stay hidden夜游 夜遊 yèyóu night outing to go out for fun at night; to take a trip or wander about during the night