提炼

tí liàn
HSK 2.0 等级 6 HSK 3.0 等级 7

登录 以将此词语保存到你的学习列表。

释义

  1. 1. to extract (ore, minerals etc)
  2. 2. to refine
  3. 3. to purify
  4. 4. to process

提炼 的构成词

提
tí

to carry (hanging down from the hand)

炼
liàn

to refine