Sanding
[化] 打磨
🗣️ 情景例句
As a matter of fact,
事实上，
I'm exhausted.
我疲倦不堪。
However, there is an even more insidious kind of pollution that particularly affects urban areas and invades our daily lives, and that is noise.
但是，还有一种更加隐蔽有害的污染，它专门影响城镇地区，侵袭我们的日常生活，那就是噪音。