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
This time draft will fall due at the end of this year.
这张期票年底到期。
I would like to go to town, Do you want to go, too?
我要去城里，你是不是也要去？
I'll have to stay at the office.I don't know when I'll finish.
我不得不留在办公室，不知道什么时候才能结束。