Diriment
a. 使无效的
✅ 同义词
🗣️ 情景例句
I sure I am glad to see you, Dr. Stewart.
真高兴见到你来 ，Stewart大夫。
Are you through?
你有完没完啊？
Go on until you reach the end. You'll find the park in front of you.
一直走到尽头。公园就在前面。