聚合

jùhé
  1. to come together (to form sth)
  2. to assemble together
  3. (chemistry) to polymerize

CEDICT

chemistry

Entry Composition

1 聚 jù
  1. to assemble; to gather (transitive or intransitive)
  2. (chemistry) poly-
=2 合 hé
  1. to close
  2. to join
  3. to fit
  4. to be equal to
  5. whole
  6. together
  7. round (in battle)
  8. conjunction (astronomy)
  9. 1st note of pentatonic scale
  10. old variant of 盒 hé
=2 合 hé variant of 合 hé