定理 dìng lǐ

theorem (math.); established theory

Word data

HSK Not in HSK
Frequency 21045th word

Definitions

  1. 1. theorem (math.)
  2. 2. established theory

Characters

Character Meaning
定 dìng HSK 3
to decide; to determine; to set
理 lǐ HSK 3
reason; to manage; to handle