pocket money

1. N-UNCOUNT Pocket money is money for buying small things that you find you want or need. 零用钱

They earned themselves a little pocket money by selling cigarettes. 他们靠卖香烟赚点零用钱。

2. N-COUNT A child's pocket money is money that is given to him or her every week or every month by his or her parents. 零花钱[英国英语]

When you give kids pocket money make sure they save some of it. 给孩子们零花钱时，你一定要确保他们攒下一部分。