鸡蛋是人们餐桌上的常见食物。老人们常说，蛋壳上带粪的鸡蛋更“新鲜”，殊不知在这些看似新鲜的鸡蛋壳上可能附着着致病的巴氏杆菌、大肠杆菌、沙门氏菌，如果大量选购并食用，反而会对健康带来不利。而且，我们国...
Eggs are common food on the table. Old people often say that the shell with dung egg more "fresh", but in these seemingly fresh egg shells may be attached to the pathogenesis of pap bacilli, escherichia coli, salmonella, if a large number of choose and buy and eat, it will harm to health. Moreover, we...
