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particulate matter的英文翻译是什么意思，词典释义与在线翻译：
英英释义
Noun:
-
a small discrete mass of solid or liquid matter that remains individually dispersed in gas or liquid emissions (usually considered to be an atmospheric pollutant)
particulate matter的用法和样例：
例句
用作名词 (n.)
- Lungs retain relatively insoluble particulate material.
肺脏内留有不溶解的颗粒物质。 - Visible particulate matter can be controlled by adequate regulations.
对肉眼可见的颗粒物质的污染通过适当管理即可加以控制。
