Operation cost system
[经] 营业成本(经营成本,业务成本)制度
🧩 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
A little going-away present.
一个小小的临别礼物。
What''s the cause of the delay?
什么原因延误？
We've had to increase our prices on this item by just 8%.
这一种我们不得已也只加了8%而已。