HomeDictionary不分昼夜不分昼夜Wordday and nightTraditional不分晝夜Copy wordbù fēn zhòu yèbu4fen1zhou4ye4Hear itMeaningday and night CC-CEDICTround-the-clock CC-CEDICTCharacters in 不分昼夜不bù分fēn昼zhòu夜yè