foot and mouth disease

• 蹄疫

foot and mouth disease的用法和样例：

例句

1. Agricultural scientists confirmed the first cases of the disease in two animals.
   专家鉴定这两头动物是首例口蹄疫。
2. The foot and mouth disease does not usually kill animals, but it sickens them and severely reduces the production of meat and milk resulting in economic disaster.
   口蹄疫通常不会杀死动物，但是会使动物生病，并且使肉类和牛奶的产量严重减少，从而引起经济灾难。