invalidate
英 [ɪn'vælɪdeɪt]
美[ɪn'vælɪdet]
- vt. 使无效；使无价值
考试真题
- In effect, the White House claimed that it could invalidate any otherwise legitimate state law that it disagrees with.
出自-2013年考研阅读原文
- They could still invalidate Fourth Amendment protections when facing severe, urgent circumstances, and they could take reasonable measures to ensure that phone data are not erased or altered while a warrant is pending.
出自-2015年考研阅读原文
- They could still invalidate Fourth Amendment protections when facing severe, urgent circumstances, and they could take reasonable measures to ensure that phone data are not erased or altered while waiting for a warrant.
2015年考研真题（英语一）阅读理解 Section Ⅱ