Machine cost
[经] 机器成本
🧩 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
Her enthusiasm died away.
她的热情逐渐消失了。
I'm just having a look.
我只是随便看看。
She felt worried. She wanted to get ready for her party.
她有点儿着急。她要为自己的聚会作好准备。