gully gravure वाक्य
"gully gravure" हिंदी में gully gravure in a sentenceउदाहरण वाक्य
- Rock veneers form a variety of ways, with two major types; " in situ " veneers form in place by means of weathering, fluvial erosion, accretion; other veneers are transported via soil creep, sheet flooding or gully gravure ( described below ).