传动机构 chuán dòng jī gòu

DEFINITIONS

  1. transmission mechanism

CHARACTERS

传 chuán
HSK 4
summon; propagate, transmit
动 dòng
HSK 2
move, happen; movement, action
机 jī
HSK 1
desk; machine; moment
构 gòu
HSK 5
frame, building, structure