流形

liúxíng
manifold (math.)

CEDICT

math

Entry Composition

1 流 liú
  1. to flow
  2. to disseminate
  3. to circulate or spread
  4. to move or drift
  5. to degenerate
  6. to banish or send into exile
  7. stream of water or sth resembling one
  8. class, rate or grade
2 形 xíng
  1. to appear
  2. to look
  3. form
  4. shape