1 Results for *rottenstone*

หรือค้นหา: rottenstone, -rottenstone-

WordNet (3.0)

(n) a weathered and decomposed siliceous limestone; in powdered form it is used in polishing, Syn. tripoli

Time: 0.0264 seconds, cache age: 26.018 (clear)Longdo Dict -- https://dict.longdo.com/