Depleted cost
[经] 耗余成本
🧩 词语组成解析
a. 废弃的；贫化的；耗尽的
cost
[kɔst]
n. 价钱，代价;花费，费用;牺牲;[用复数][法律]诉讼费;
vi. 价钱为，花费;估计成本;
vt. 付出代价;估价;使丧失;使付出努力;
🗣️ 情景例句
No, by train.
不， 坐火车。
Did you go to the church this morning?
你今早去教堂了吗？
Did you know he was having an affair?
你知道他有外遇了吗？