意味: はんすうn. (Kanji=半数) half the numbern. (Kanji=反数) reciprocal numbern. (Kanji=反芻) chewing the cud, rumination, regurgitating the contents of the stomach and chewing them again (by cows, etc.)n. (Kanji=版数) version number; revision numberv. (Kanji=反芻する) chew the cud, regurgitate the contents of the stomach and chew them again (done by cows and other ruminants)