cylindricalityn.柱面性cylindricaladj.圆柱形的cylindrical the centre外圆定中心cylindrical transducer圆柱状探头Cylindrical curved bar圆柱型曲杆cylindrical controller鼓形控制器cylindrical metal tube金属圆管cylindrical explorator圆桶型靠模cylindrical corpuscles[医] 柱状小体cylindrical bevel gear圆柱斜齿轮cylindrical attachment柱面加工夹具cylindrical projection柱面圆柱投影