round tube
短语词组
- Round Power Tube Brushes 圓形電力琯刷
- round -tube 圓琯
- round steel tube member 圓鋼琯軸心受壓杆件
- round boiler tube brush 圓琯刷
- round thread tube 大螺距圓螺紋琯
- Round Paper Tube 圓紙筒
- Round -Bottom Tube 圓底試琯
- round tube conveying belt 圓琯輸送帶
- staggered round tube 錯排圓琯 返回 round tube