嚙合 niè hé

(of opposing teeth, or gears) to mesh; to engage

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. (of opposing teeth, or gears) to mesh
  2. 2. to engage

Characters

Character Meaning
嚙 niè
to gnaw; to erode; variant of 嚙niè
合 hé HSK 4
to join; to fit; to close