pocket change
释义
零钱：微不足道的金额。
例句
1·The phantoscope ended up in the hands of Edison for pocket change .
快速放射性分析器最终被爱迪生换成了手中的零钱。
2·Steve liked to earn a little pocket change on occasion by delivering antiques for a dealer friend to various parts of Texas.
史蒂夫有时喜欢通过帮一个经销商朋友运送古董到德克萨斯州的各个地方来赚些外快。
3·Many Japanese college students have traditionally taken part-time jobs to earn some pocket change or to fund a foreign trip.
为积攒出国旅游费用，或为增加零花钱，利用闲暇打工在日本大学生中很普遍。
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