【医】 micronizer reduction mill
break to pieces; broken; gabby; garrulous; smash
decline; profound; tiny
【计】 mic-; micro-
【医】 micr-; micro-; mikro-; mu
abrade; burnish; grind; mill; milling; strop; whet
【医】 grinding; mill
grind; pestle; study
chance; crucial point; engine; machine; occasion; organic; pivot; plane
flexible
【医】 machine