dealbreaker
Word family noundealerdealershipdealingdealbreakerdealdealfish
deal·break·er, deal breaker /ˈdiːlˌbreɪkə $ -ər/ noun [countableC] informal something that makes you decide that you do not want a product, relationship, job etc, because you cannot accept that part of it 使交易[关系]失败的因素 The benefits package became a dealbreaker in the negotiations. 福利套餐成了谈判失败的症结。