particulate基本解释

adj,微粒的,同近

Any particulate filter eventually clogs, so you have to replace it as breathing becomes difficult..任何微粒过滤器最终会阻塞，所以当感到呼吸困难时，你必须更换它。

微粒的中释adj

particulate matter,微粒物质；悬浮微粒.短语