Pollutants
n. 污染物质（尤指工业废物）( pollutant的复数形式 )
🗣️ 情景例句
You'll like her, she is super.
你一定喜欢她，她好极了。
The fire is the test of gold; adversity of strong man.
烈火试真金，困苦练壮士。
All characters in the book are imaginary.
书中所有的人物都是虚构的。