安全码
ān​quán​mǎ

security code

  • created sense approved 安全码/安全碼 · ān​quán​mǎ · security code

    安全码 / 安全碼

    ān​quán​mǎ

    security code

    a sequence of numbers used for authentication or verification purposes, such as the CVV on a credit card

    安全 (literal) → 安全 · ān​quán · safety 码 (literal) → 码/碼 · mǎ · number

    created sense