Eating processed meat can cause cancer, World Health Organization experts said Monday. Processed meat is meat that has been preserved by curing, salting, smoking, drying or canning._________________________世界卫生组织专家周一表示,食用加工肉类可致癌. 加工肉类是指通过腌制、烟熏、晾晒或罐装的肉类.______________________