成千上万 chéngqiānshàngwàn HSK7 thousands upon thousands Origin Definitions Defs Strokes Stroke Words Sentences Sents 成千 chéngqiān numeral thousands reaching a thousand; more than a thousand; thousands (of)上万 上萬 shàngwàn numeral over ten thousand numbering more than ten thousand; often used figuratively to mean untold numbers or thousands upon thousands