Invalidates
v. 使无效( invalidate的第三人称单数 ); 使作废; 证明…错误; 使站不住脚
🗣️ 情景例句
That's all right. We don't go to bed early.
那没关系。我们不会睡得太早。
I'm going to the hospital tomorrow for tests.
我明天要去医院接受检查。
We have adopted much more flexible methods in our dealings.
我们在具体操作方法上灵活多了。