Additional costs
[经] 追加成本, 额外费用
🧩 词语组成解析
n. 费用；诉讼费；损失（cost的复数）
🗣️ 情景例句
It is OK to ask children how old they are.
问小孩多大了是可以的。
That's strange.
那真奇怪。
No, I need to talk to the home office.
不，我得先跟总公司谈谈。