Contingent cost
[经] 或有成本
🧩 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
That's six steaks.
六份牛排。
Please bring me a glass.
请给我一杯。
so that the rabbit population was unlikely to be completely exterminated.
所以兔子不可能被完全消灭。