pollution source的用法和样例：
例句
- Some sources of pollution have been curbed.
对原有的一些污染源进行了治理。 - The dirty videos are the source of pollution for your corrupt mind.
这些淫秽录像是你思想颓废的污染源！
pollution source的相关资料：
临近单词
pollution type
pollution
Pollution-Free Agricultural Products
pollution by organochlorine pesticides
pollution of water distribution system
pollution from university laboratories
pollution of electromagnetic radiation
Pollution soil microbial biomass carbon
pollution and environmental degradation
pollution - free manufacture technique
pollution by organophosphorus pesticides
Pollution levels fall during nightime.
