词汇	guanzhong zone
释义	guanzhong zone 关中
随便看	composite rock composite rocket composite rocket-assisted projectile composite rocket engine composite rock fill and earth dam composite rod composite-rod composite rod insulator composite rod laser composite roll composite roller Composite roller pressure Composite rolling composite rolling P-H diagram composite roll ring composite roof composite roof truss composite rope composite rotation composite rotor composite rotor blade composite roughness composite roughness of river composite routing compositer tie