Invalidation

n. 无效, 失效\\n[法] 无效, 作废

✅ 同义词

abrogation nullification ban recall recision repeal rescindment rescission retraction revocation termination voidance cancelation cancellation defeasance derogation abatement forbiddance annulation annulment

🔴 反义词

homologation legitimation legitimization authentication ratification verification confirmation corroboration affirmance

🗣️ 情景例句

So how are we going to find the owners?
那么我们如何去找狗的主人呢？
No matter what happens, don't be discouraged.
无论发生什么事，都不要气馁。
This is really a nice place.
这真是个好地方
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🔤 更多 I 开头的单词

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instr
internal strabismus
inverse electrode current
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