Electronic Purse

例句：

1. 1.She carries her electronic purse in her handbag.
   她把电子钱包放在手提包里。
2. 2.The electronic purse is a convenient way to carry money and cards.
   电子钱包是一种方便携带现金和卡片的方式。
3. 3. I prefer using my electronic purse instead of carrying cash.
   我更喜欢使用电子钱包而不是携带现金。