Precontamination
初期污染
🗣️ 情景例句
We separated recently.
别提了，我们最近刚分手。
Our factory would have no problem in turning out the 2000 units you asked for in your inquiry.
我们工厂完全可以生产出你方询价单中要求的2000件货品。
There was another unknown man.
还有一个不认识的人。