Invalidator
n. invalidate的变形
🗣️ 情景例句
Right now, we should clean up this room.
现在， 我们应当清理一下房间。
I think we can draw up a tentative plan now.
我认为现在可以先草拟一具临时方案。
What do you think of this one?
您觉得这个怎么样子