shaving cylinder

例句：

1. 1.He used a shaving cylinder to shave his face.
   他用刮胡刀筒刮脸。
2. 2.The shaving cylinder was the only tool he had for shaving.
   刮胡刀筒是他唯一的刮脸工具。
3. 3.I need to buy a new shaving cylinder for my razor.
   我需要买一个新的刮胡刀筒给我的剃须刀。