基本释义:

脏物污染

网络释义

1)dirt contamination,脏物污染

2)pollution,污染;弄脏;污染物;沾污

3)To make soiled.,弄脏;污染

4)To become soiled.,变脏;污染

5)contaminate,vt.弄脏，污染

6)pollute,v.弄脏,污染