Read Edit View history 掩码 yǎnmǎ mask Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 掩码/掩碼 · yǎnmǎ · mask 2026/03/04 掩码 / 掩碼 yǎnmǎ mask (computing) mask 子网掩码用于确定 IP 地址的网络部分。 verb created sense Mar 4, 2026, 02:25 AM