不變 bù biàn

constant; unvarying; (math.) invariant

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. constant
  2. 2. unvarying
  3. 3. (math.) invariant

Characters

Character Meaning
不 bù HSK 1
not; no; (negative prefix)
變 biàn
to change; to become different; to transform