二に十じゅう四よ時じ間かん制せいTop 4000MeaningsNoun1. around-the-clock systemKanji used二two十ten四four時time間interval制controlPitch accentにじゅうよじかんせいにじゅうよじかんせいComposed of二に十じゅうtwenty; 20Numeric四よ時じfour o'clockNoun間かんinterval; period of time; among; between; inter-; good opportunity; chance; estrangement; discord; alienation; …Noun制せいsystem; organization; organisation; imperial command; laws; regulation; control; government; suppression; restraint; …Noun