particulate
🇺🇸
/pɑːrˈtɪkjələt/
🇬🇧
/pɑːˈtɪkjələt/
related to tiny pieces or particles
The scientist studied the particulate matter in the air to understand its impact on health.
科学家研究了空气中的颗粒物,以了解其对健康的影响。
tiny pieces of a solid or liquid
The new machine reduced the amount of particulate in the factory's emissions.
新机器减少了工厂排放中的颗粒物数量。