替班儿 Traditional form: 替班兒 Pinyin (reading): tìbānr Definitions: erhua variant of 替班 (tìbān) Characters: 替 - to change, to replace, to substitute for 班 - class, squad, team, work shift 儿 - son, child Traditional characters: 替 - to change, to replace, to substitute for 班 - class, squad, team, work shift 兒 - son, child