Isocost line
[经] 等成本线
🧩 词语组成解析
line
[laɪn]
n. 线条;排;行列;界线;
vt. 排队;用线标出;沿…排列成行;给…安衬里;
vi. 形成一层;排队;击出平直球;
🗣️ 情景例句
Do you think the end is all right?
你看结尾还行吗？
A watched pot is long in boiling.
心急水不沸。
Linda speaks as if she were a boss.
琳达说话总好象她是老板。