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
That's what I came to ask you to do, Malcolm.
这正是我来请你做的， Malcolm。
The pressuer of work was too great for him.
工作压力使他承受不了。
This modern faith in medicines is proved by the fact
这个事实证实了现代人对药物的信赖。