cαrd的复数是cards

例句

1、

Credit cards eliminate the need to carry a lot of cash.

有了信用卡就用不着携带很多现金。

2、

Chip cards will be the money of the future.

智能卡将是未来的货币。

3、

I've never been very good at cards.

我打牌的技术向来不高。