零曲率 líng qū lǜ

zero curvature; flat

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. zero curvature
  2. 2. flat

Characters

Character Meaning
零 líng HSK 2
zero; fractional; fraction
曲 qū HSK 6
bent; crooked; wrong
率 lǜ HSK 5
rate; frequency; to lead