تلفظ بین المللی : /pɹˈəʊfaɪlɪŋ/ تلفظ : [pr'oUfaIlIN]
English
of Profile
In the construction of fieldworks, the erection at
proper intervals of wooden profiles, to show to the workmen the
sectional form of the parapets at those points.
1. (Min.) A mineral having a glassy fracture, occurring in translucent trapezohedral crystals. It is a silicate of alumina and potash. It is found in the volcanic rocks of Italy, especially at Vesuvius. 2. (...
