noun🔗Share冷却剂，冷却液。 A medium, usually fluid, used to draw heat from an object."Coolant is used in car engines and industrial processes, where excess heat could cause machine damage."冷却剂被用于汽车引擎和工业生产中，因为过多的热量可能会导致机器损坏。materialsubstancephysicschemistryenergytechnicalscienceindustryChat with AIVocabulary GamePractice Reading
