Operation cost
[经] 营业成本, 经营成本, 业务成本
🧩 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 would rather stay at home than go out.
我宁可呆在家里，不想出去。
I visited her last Wednesday.
我上个星期三拜访她。
Listening with your heart is good for you.
专心聆听别人说话对你有好处。