Developing costs
[经] 发展成本, 开发成本
🧩 词语组成解析
developing
[di'veləpiŋ]
adj. 发展中的;显色;开发;显像;
n. 费用；诉讼费；损失（cost的复数）
🗣️ 情景例句
This has been a great learning experience for us, Marilyn.
这对我们是一次很好的学习经验， Marilyn。
When guns speak it is too late to argue.
待到炮声响，辩论已莫及。
In another chest, which contained the belongings of a ship's officer, there was an unfinished letter which had been written on March 14th, 1943.
另一只海底沉箱中装的是船上一位军官的财物，其中有一封写于1943年3月14日的信，但没有写完。