未知数儿 wèizhīshùr unknown Definitions Defs Origin Strokes Stroke Words Sentences Sents 未知数儿 未知數兒 wèizhīshùr unknown unknown number; something that is unknown or uncertain Cross-References Erhua variant of 未知数 wèizhīshù
未知数儿 未知數兒 wèizhīshùr unknown unknown number; something that is unknown or uncertain Cross-References Erhua variant of 未知数 wèizhīshù
