کلماتور
See Bailor. 1. One who bails or lades. 2. A utensil, as a bucket or cup, used in bailing; a machine for bailing water out of a pit.
The art of working metals, comprehending the whole process of separating them from other matters in the ore, smelting, refining, and parting them; sometimes, in a narrower sense, only the process of extracting metals from their ores.