Obviating
v. 避免, 消除（贫困、不方便等）( obviate的现在分词 )
🗣️ 情景例句
I have to sign copies of my book for a lot of people
我还必须为许多人在我的书上签名
No, I'm sorry, sir. We don't accept checks.
先生，对不起，我们不接受支票。
Which would you like, tea or milk?
你喜欢哪样，茶还是牛奶？