تلفظ بین المللی : /kˌavɐlˈiəɹəʊ/ تلفظ : [k,ava#l'i@3roU]
English
A cavalier; a gallant; a libertine.
A nozzle capable of turning completely round in a horizontal plane and having a limited play in a vertical plane, used in hydraulic mining, fire-extinguishing apparatus, etc.
