A pocket-sized folder or case used to hold money and papers; a billfold.

皮夹子，钱包用来装钱和 纸张的口袋 大小的夹子或盒子；

youdao

Just look in your purse or billfold-card after card bears a number that represents you and your relationship with some corporation with whom you do business.

只要看你的钱包或皮夹子里面—一张又一张卡表示的代表了你和你与生意客户之间的合同关系的数字。

youdao

So even modest debts can require businesspeople to carry thick wads of cash that could choke a traditional billfold.

所以就算一般的交易，商务人士也需要带厚厚的一打现金，所以钱包总是被塞得鼓鼓的。

youdao

The card's a bit pliable, with rubberized edges -- one gets the feeling you might be able to snap it in half, if you really had your heart set on it, but as it stands, it should hold up to more than a few aggressive sitdowns on your billfold.

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