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

What are you doing this weekend?
你本周末打算干什么？
He has a boat.
他有一艘船。
Thank you very much.
非常感谢。
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🔤 更多 I 开头的单词

if canceller
implied agreement
in-between
incretology
initial period
INTEGER variable name
interacinar pancreatitis
intraneural
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