Producing cost theory
[经] 生产成本理论
🧩 词语组成解析
a. 生产的
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
and an advance payment waiting for you
和预付稿酬等你来
I often listen to the radio at night.
我常常在晚上听收音机。
It's only a party in honor of my birthday.
这只是为了庆祝我的生日而举行的晚会。