套数 tàoshù song cycle Origin Definitions Defs Strokes Stroke Words Sentences Sents tàoshù song cycle · quantity of sets 套 tào measure word [set] Used for sets, series, collections, or suites of things.数 數 shù nounnumeral number number; amount; quantity; figuretàoshù routines; tricks 套 tào noun convention (bound form) a formula, cliché, or established pattern of behavior or speech数 數 shù nounnumeral number number; amount; quantity; figure