词汇	pawl mechanism
释义	pawl mechanism 棘轮机构
随便看	double disking double disk lapping machine double disk marker double-disk marker double disk opener Double Disk Parallel Gate Valves Double-disk property double disk rotor-bearing system double-disk supported double disk surface grinding machine double-disk swing foot valve double disk synergy test double-disk turbine rotor double disk unit double disk winding double-disk winding double dislocation double dismemberment double dispatch double-dispatcher double dispatches double-dispatching communication system double dispersion double displacement double displacement effect