Read Edit View history 大促 dàcù major sales promotion Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 大促 · dàcù · major sales promotion 2026/03/10 大促 dàcù major sales promotion a large-scale discount promotion or sales event held by businesses, especially in e-commerce or retail contexts 双十一是电商行业最大规模的大促。 verb created sense Mar 10, 2026, 04:32 PM