Product costs
[经] 产品成本
🧩 词语组成解析
n. 费用；诉讼费；损失（cost的复数）
🗣️ 情景例句
Is that all?
就这些吗？
When flatterers meet, the devil goes to dinner.
马屁精会面，魔鬼去赴宴。
Forty-two years later a tunnel was actually begun.
42年以后，隧道实际已经开始建了。