Cost function
[计] 费用函数\\n[经] 成本功能
🧩 词语组成解析
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
I agree with much of what you said.
我基本上同意你的意见。
Don't be so sure.
话别说得太满。
We have new methods like compensation trade and joint ventrue.
我们有补偿贸易和合资经营。