Specification cost
[经] 规定成本
🧩 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
if you can't make the payments.
如果你们不能还钱
Trust not a great weight to a slender thread.
细线挂重物，终究不可靠。
You always tell me to drive slowly, darling.
你总是叫我开慢点，亲爱的。