在使用你的紧急食品之前，先使用你冰箱或冰柜里易腐食品。
Use perishable food in your refrigerator or freezer before using food in your emergency supplies.
使用冰冷却器或用冰凝胶包装、运送或储存易腐食品到户外，包括新摘新鲜水果和蔬菜。
Use a cooler with ice or use ice gel packs when transporting or storing perishable food outdoors, including cut fresh fruits and vegetables.
食品加工将相对庞大的，易腐烂的，通常是不可食用的原料加工成更有用的，耐储存的和可口的食品或适于饮用的饮料。
Food processing converts relatively bulky, perishable and typically inedible raw materials into more useful, shelf-stable and palatable foods or potable beverages.
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