Polluting
v. 污染；玷污（pollute的ing形式）
✅ 同义词
🗣️ 情景例句
I'm new here, can you help me find my way around?
我是新来的，你能带我转转吗？
I'm going to tell him how to get it.
我正要告诉他如何得到它。
It was a pleasure. Bye!
不客气。再见！