Converting costs
[经] 加工成本
🧩 词语组成解析
[建] 转化, 改变
n. 费用；诉讼费；损失（cost的复数）
🗣️ 情景例句
to work with Dad towards solving that problem?
和爸爸一起来解决这个问题怎么样？
Did you go to the movies last night?
你昨晚去看电影了吗？
It usually comes in February or March. Summer is often very hot.
通常在2月或3月开始。夏天很热。