Abnormal costs
[经] 非正常成本
🧩 词语组成解析
n. 费用；诉讼费；损失（cost的复数）
🗣️ 情景例句
Where did this money come from?
这些钱从哪来？
He is speaking on another phone.
他正在接听别的电话。
The wall has ears.
隔墙有耳。