Variable expenses
[经] 变动费用
🧩 词语组成解析
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
Oh, thank you!
噢， 谢谢你！
Often and little eating makes a man fat.
少吃多餐，身强体胖。
Instead he bought himself fifty pence worth of trouble.
却拿这钱给自己买了50便士的麻烦。