| 释义 |
invalidatein·val·i·date AW /ɪnˈvæləˌdeɪt / verb [transitive] - to show that an idea, a story, an argument, etc. is wrong证明…错误；使站不住脚◆This new piece of evidence invalidates his version of events.这个新的证据表明他对事件的说法站不住脚。
- if you invalidate a document, contract, election, etc., you make it no longer legally or officially valid or acceptable使无效；使失效
OPP validate▸ in·val·i·da·tion /ɪnˌvæləˈdeɪʃn / noun [uncountable] |