Cost structure
[经] 成本结构
🧩 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
and he can answer any questions.
他也可以回答任何问题。
That was a close call.
太危险了。
I'm afraid I have bad news for you.
恐怕我有坏消息要告诉您。