Polluting
v. 污染；玷污（pollute的ing形式）
✅ 同义词
🗣️ 情景例句
I love to lift weights.
我喜欢举重。
A man can not spin and reel at the same time.
一心不能二用。
Yes. It sounded like a train that was going under my house.
是的。这响声听起来像是一列火车在从我的房子下面驶过。