传动比 chuán dòng bǐ

gear ratio; transmission ratio

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. gear ratio
  2. 2. transmission ratio

Characters

Character Meaning
传 chuán HSK 4
to pass on; to spread; to transmit
动 dòng HSK 2
(of sth) to move; to set in movement; to stir (emotions)
比 bǐ HSK 2
(particle used for comparison and "-er than"); to compare