Pollutant diffusion
[化] 污染物扩散
🧩 词语组成解析
pollutant
[pə'lu:tənt]
n. 污染物;
🗣️ 情景例句
I've heard a great deal about you.
久仰大名。
All is not lost that is in danger.
在危险中的东西未必都会损失。
They will be ready the day after tomorrow.
这批衣服后天就能做好。