(noun.) rising current of warm air.
(adj.) caused by or designed to retain heat; 'a thermal burn'; 'thermal underwear' .
(adj.) of or relating to a hot spring; 'thermal water' .
(adj.) relating to or associated with heat; 'thermal movements of molecules'; 'thermal capacity'; 'thermic energy'; 'the caloric effect of sunlight' .
珍手打
凯瑟琳编辑