water vapors 水蒸气
toxic vapors 有毒蒸气
fumes and vapors 烟雾与蒸气
A: Do you see the strange vapors coming from the factory?
A：你看到工厂里冒出的奇怪烟雾了吗？
B: Yes, they look quite dark and concerning.
B：是的，它们看起来颜色很深，令人担忧。
1) 蒸气、水汽
2) 烟雾
3) 幻觉、错觉
1. 蒸气，水汽
noun
1. Gaseous substances, such as steam or mist, that are often visible.
Synonym: steam, mist, fumes