零钱

例句：

1. 1. I need to buy somegroceries with my change.
   我需要用零钱买些杂货。
2. 2. Theold lady gave me a few coins asa tip.
   那位老妇人给了我一些零钱作为小费。
3. 3. He counted his changecarefully before leaving the store.
   他离开商店前仔细数了数零钱。