white smog的意思|示意

美 / / 英 / /

白烟雾

I had never seen the sky white with smog before, and my chest hurt from the pollution, making it difficult to breathe.

我从来没有见到过被烟雾笼罩的白色天空，我的胸口因污染的空气而感觉疼痛，我感到呼吸困难。