英语词汇invalidate怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	invalidate
释义	in·val·i·date /ɪnˈvælɪdeɪt/ vt. 使无效；使作废；使无价值 A contract is invalidated if one party signs it. 一方签字的契约是不能生效的。 Nothing has happened to invalidate that analysis. 还没有出现任何情况可以否定那种分析。 in·val·i·da·tionɪnˌvælɪˈdeɪʃən n. in·val·i·da·tor n.
随便看	put-a-word-for put a (或 one's) finger in the (或 every) pie put a (或 one's) finger to one's lips put a(或 the) whammy on sb. put back put balls on put behind put behind one put black hat put by put daylight between put down put-down put down new roots put down (new) roots put down one's staff in a place put down roots putdowns' put-downs Put 'em up! put flesh on sth. put flesh on the bones of sth. put flesh on (the bones of) sth. put forth put forward

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