Constant cost lines
[经] 等成本线
🧩 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;
lines
[[lainz]]
n. 台词
🗣️ 情景例句
I think I'll go along with your proposal.
我想我支持你的提议。
That's just what I was thinking.
我就是这么想的。
Who has the eraser?
谁拿着橡皮擦？