螺紋滾壓工具 thread rolling: 搓絲; 滾絲; 螺旋滾壓成形thread tool: 螺紋刀具automatic thread rolling machine: 螺絲制造搓牙壞; 螺絲制造搓牙機械; 自動搓絲機bolt thread rolling machine: 螺栓滾絲機coil thread rolling machine: 搓絲機下載手機詞典可隨時隨地查詞查翻譯