萃取

cuìqǔ
(chemistry) liquid-liquid extraction (aka solvent extraction); to extract

CEDICT

chemistry

Entry Composition

1 萃 cuì
  1. collect
  2. collection
  3. dense
  4. grassy
  5. thick
  6. assemble
  7. gather
2 取 qǔ
  1. to take
  2. to get
  3. to choose
  4. to fetch