Calor gas™BrE /ˈkælə ɡæs/ 🔊NAmE /ˈkælər ɡæs/ 🔊 (BrE) (US ˈcooking gas) noun [uncountable] a type of gas stored as a liquid under pressure in metal containers and used for heating and cooking in places where there is no gas supply 罐装液化气（用于取暖和做饭）