怎样用英文介绍冰箱

A refrigerator (often called a "fridge" for short) is a cooling appliance comprising a thermally insulated compartment and a mechanism to transfer heat from it to the external environment,cooling the contents to a temperature below ambient.Refrigerators are extensively used to store foods which deteriorate at ambient temperatures; spoilage due to bacterial growth and other processes is much slower at low temperatures.Devices described as "refrigerators" maintain a temperature a few degrees above the freezing point of water; similar devices which maintain temperatures below the freezing point of water are called "freezers".The refrigerator is a relatively modern invention amongst kitchen appliances.It replaced the common icebox which had been a household item for almost a century and a half prior,and is sometimes still called by the original name "icebox".