rag boiler वाक्य
"rag boiler" हिंदी में rag boiler in a sentenceउदाहरण वाक्य
- Rag boilers were just open pans, all of the rags and rope were man-handled . . . When a beater was emptied into the chest, a large hand bell was vigorously rung to warn the machine men to put more water on.