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
Can you tell me where the campus library is located?
能告诉我校图书馆在哪儿吗？
I ache all over.
我浑身酸痛。
and to exercise such initiative as falls within their sphere,
在各自的工作范围内发挥主动性，