Invalidation
n. 无效, 失效\\n[法] 无效, 作废
✅ 同义词
🔴 反义词
🗣️ 情景例句
An economic recession now seems more than likely.
现在看来，经济衰退的可能性相当大。
May I see your passport?
我能看你的护照吗？
The head office agreed to the lower price you asked for.
总公司已同意你要求的较低价格。