coolern.冷却器；（通常含冰和酒的）清凉饮料；监狱adj.更凉爽的；更冷静的；更冷漠的（cool的比较级）cooladj.凉爽的；凉的；冷静的；冷漠的vt.(使)变凉；(使)冷却；(使)冷静vi.变凉；冷静下来n.凉爽；冷静；凉快adv.冷静地cool-down rate冷却速率cool our coppersvi.喝解酒饮料润喉cool her coppersvi.喝解酒饮料润喉cooling air duct冷风导管cooling oil pump冷却油泵cooling patterns冷却方式Cooling Technics冷却工艺cooled photocell冷却型光电管cooling cracking冷却开裂cool-exchanger空冷器