Petty expenses
[经] 杂费, 小额费用
🧩 词语组成解析
petty
['pɛti]
adj. 不重要的;卑鄙的，小气的;小的，一点点;小规模的;
n. [会]小额;佩蒂;厕所;
expenses
[ɪks'pensɪz]
n. 费用;花钱的东西;开销;（向雇主报销的）费用;费用( expense的名词复数 );花费的钱;消耗;花钱的东西;
🗣️ 情景例句
I didn't quite catch your name.
对不起，我没听清楚你的名字。
This is a camera.
这是一台照相机。
The police were called in, but they could not arrest anyone,
警察被召来了，但他们却不能逮捕任何人，