grinding
adj. 磨的；碾的；磨擦的
sp. 动词grind的现在分词形式.
近义词：friction，crushing，oppressive，relentless，unending，never-ending，eternal，grating，earsplitting，screeching，squealing，noisy，cacophonous，attrition，abrasion，detrition，
英英释义
Noun
- material resulting from the process of grinding;
"vegetable grindings clogged the drain"
- a harsh and strident sound (as of the grinding of gears)
- the wearing down of rock particles by friction due to water or wind or ice
例句
用作形容词(adj.)
- In practice, roller press is the delegate of pressing pre-grinding which is the leading of pressing grinding.实际生产中，以辊压机为代表的料床预粉磨系统是料床粉磨的主导。