精制
jīng​zhì

to manufacture carefully

jīng​zhì to manufacture carefully
  1. 精 jīng adjectiveadverb
    precise
    meticulous; fine; detailed; accurate; the opposite of 粗 cū
  2. 制 製 zhì verb
    to manufacture
    (bound form) to make; to manufacture; to create

jīng​zhì to refine
  1. 精 jīng adjectivenoun
    excellent
    refined; choice; high quality; of the best standard
  2. 制 製 zhì verb
    to manufacture
    (bound form) to make; to manufacture; to create