| 释义 |
dust particle短语¹³¹⁶²⁰⁺³
基本例句
尘粒
The air this by the setting sun dissection, the dust particle dances in the air.
空气这一刻已被斜阳解剖，微尘飞舞。 blog.sina.com.cn
Characterization is made of two coal dust samples and several types of coal dust restrainer have been developed based on surface behavior of dust particle.
对采自神华集团选煤厂的两个煤尘进行了性质表征，并基于其表面性质特点开发出了几种抑尘剂。 chemyq |