Read Edit View history 校验码 jiàoyànmǎ checksum Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 校验码/校驗碼 · jiàoyànmǎ · checksum 2026/03/04 校验码 / 校驗碼 jiàoyànmǎ checksum check digit 请在输入框中填入生成的校验码。 created sense Mar 4, 2026, 02:25 AM