invalidate
英 [?n'v?l?de?t]
美[?n'v?l?det]
- vt. 使無(wú)效；使無(wú)價(jià)值
TEM8暢通詞匯
詞態(tài)變化
第三人稱單數(shù):?invalidates;過(guò)去式:?invalidated;過(guò)去分詞:?invalidated;現(xiàn)在分詞:?invalidating;名詞:?invalidation;
助記提示
1、val- "be strong" + -id.
2、含義：strong, effective, having force in law, legally binding, supported by facts or authority.
3、in- "not" + valid + -ate.
4、=> make that invalid.
2、含義：strong, effective, having force in law, legally binding, supported by facts or authority.
3、in- "not" + valid + -ate.
4、=> make that invalid.
中文詞源
invalidate 使無(wú)效，使作廢
來(lái)自invalid,無(wú)效的，-ate,動(dòng)詞后綴。
英文詞源
- invalidate (v.)
- 1640s, from invalid + -ate (2). Related: Invalidated; invalidating.
雙語(yǔ)例句
- 1. Any form of physical activity will invalidate the results.
- 任何形式的物理活動(dòng)都會(huì)證明這些結(jié)果是錯(cuò)誤的。
來(lái)自柯林斯例句
- 2. Such exceptions do not invalidate the rule.
- 這些例外并不證明此規(guī)則無(wú)效.
來(lái)自《簡(jiǎn)明英漢詞典》
- 3. The invalidity of one clause does not invalidate the agreement.
- 本協(xié)議任何一款無(wú)效不影響整個(gè)協(xié)議的效力.
來(lái)自互聯(lián)網(wǎng)
- 4. Failure to disclose all material information could invalidate the insurance.
- 如隱瞞任何重要事實(shí),均可導(dǎo)致本保單失效.
來(lái)自互聯(lián)網(wǎng)
- 5. The Security setting to invalidate version one signatures is set.
- 已設(shè)置使版本簽名無(wú)效的安全設(shè)置.
來(lái)自互聯(lián)網(wǎng)