词汇	coarse chumb
释义	coarse chumb n.粗屑粒
随便看	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 double displacement mechanism double-displacement mechanism double dissociation double dissolution Double Dissymmetry