Read Edit View history 子母扣 zǐmǔkòu snap fastener Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 子母扣 · zǐmǔkòu · snap fastener 2026/03/04 子母扣 zǐmǔkòu snap fastener snap fastener 这件大衣上用的是子母扣而不是拉链。 noun created sense Mar 4, 2026, 02:25 AM