costs 是 cost 的第三人称单数、复数costKK [kɔst] /kɔst/发音名词1费用、价钱、花费The cost of the surgery was higher than we expected.这场手术的费用比我们预期的还高。2代价She won the case, but at the cost of her health.她赢了这场官司,代价却是自己的健康。3成本、开销商业,常用复数The company is looking for ways to cut costs.公司正在设法降低成本。4诉讼费用法律,常用复数The judge ordered him to pay the costs of the trial.法官判他负担这场审判的诉讼费用。动词1值、要价、花费A ticket to the concert costs about two thousand dollars.一张演唱会的票要两千元左右。2耗费、花掉Editing the video cost me an entire weekend.剪那支影片花掉我一整个周末。3使失去、使付出代价One careless mistake cost him his job.一个粗心的错误让他失去了工作。4估算成本、核算商业We need to cost the project before the meeting.开会前我们必须先估算这个专案的成本。片语1不惜一切、无论如何They were determined to finish the bridge at all costs.他们决心不惜一切完成这座桥。2昂贵、价格惊人口语Repairing the roof cost us an arm and a leg.修屋顶让我们花了一大笔钱。用这个字练口说→相关片语at all costsat any cost