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
He has a great enthusiasm for personal computers.
他热衷于个人电脑。
One hour today is worth two tomorrow.
今天的一个小时抵得上明天的两个小时。
It seemed certain that this would win the prize.
看来这个饼干获奖无疑了。