On most CARDS, the CVV is a three-digit number printed, rather than embossed, on the back of the card.

对大多数卡cvv是一个三位数，打印，而不是印在卡的背面。

youdao

On most CARDS, the CVV is a three-digit number printed, rather than embossed, on the back of the card.

对大多数卡cvv是一个三位数，打印，而不是印在卡的背面。

youdao