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

I woke up when I heard someone speak.
一听到有人说话我就醒了。
Jack is up and about now.
杰克病后复原了。
Yes, very nice, thank you.
是的，非常愉快，谢谢。
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🔤 更多 I 开头的单词

ideaed
imes
in the dry
incontrovertibly
inertial acoustial reactance
intensity ɪn'tɛnsəti
interdepartmental support
interpretive program
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