Delayed variable cost
[经] 延期变动成本
🧩 词语组成解析
a. 定时的；延时的
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
Oh, you know I never answer that question, Harvey.
噢 你知道我从不回答这类的问题 Harvey。
We kept on discussing the problem for four hours.
我们持续讨论那个问题达四小时。
However, Susan has not really made up her mind yet.
然而，苏珊却还没有决定。