n.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）
Usually a gas cooler is used between the combustion chamber and hydrator. 通常在燃烧室和水合器之间设置一个气体冷却器。
Do you want to talk, or do you want to spend a little time in the cooler? 你是老实交待呢，还是想蹲监狱?
冷却器
n.冷热气自动调节机
n.预先冷却器
