vitiate an agreement 使协议无效
vitiate evidence 使证据失效
vitiate rights 削弱权利
vitiate contract 使合同作废
vitiate effect 削弱效果
1. The illegal action vitiates the entire contract.
该非法行为使整个合同失效。
2. Poor data can vitiate the results of the study.
糟糕的数据会削弱研究结果的有效性。
3. Any mistake may vitiate the legal agreement.
任何错误都可能使法律协议失效。
A: Can this mistake vitiate the agreement?
A：这个错误会使协议失效吗？
B: Yes, it could vitiate the entire contract.
B：是的，它可能使整个合同失效。
1) 指使法律或协议失效
2) 指削弱某种效果或影响
3) 指破坏事物的有效性或完整性
1. 使无效；削弱效力
e.g. Fraud can vitiate a contract.
欺诈行为可以使合同无效。
verb
1. To impair, weaken, or invalidate something such as an agreement, result, or condition.
Synonym: invalidate, weaken, nullify