Probable cost
[经] 大约的成本, 估计的成本
🧩 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
Tomorrow morning at ten o'clock. Try it.
明早上午十点。来试一试吧。
Where am I supposed to pay the excess train fare?
我应该在哪里补票？
No,you mustn't eat anything until you see the doctor.
不行，看医生之前你不可以吃任何东西。