A curved metal steeringbar, as on a bicycle. Often used in the plural.
把手一种曲形的金属操纵把手，比如说在自行车上的。
2
To set the vehicle in motion, the driver climbs aboard, takes hold of the steeringbar and connects the engine to the bicycle.
要开动这台机器，司机得坐上座椅，操纵把手，使发动机驱动自行车。
3
The motor steering link and bar is the main part of the automobile steering system, its intensity and reliability are direct related to automobile's safety performance.