# เกียร์
## Noun (N)
### Sense: a mechanism for transmitting motion for some specific purpose (as the steering gear of a vehicle)
- 齿轮传动机构
- 齿轮机构
### Sense: wheelwork consisting of a connected set of rotating gears by which force is transmitted or motion or torque is changed
- 传动系
- 传动装置
- 档
- 齿轮装置