单词 | classical swine fever |
释义 | classical swine fevernoun variants or classic swine fever : hog cholera … classical swine fever breaks out in Europe regularly; in 1997 it forced Dutch authorities to massacre almost 10 million pigs. The two biggest animal health concerns are mad cow disease and classic swine fever, also known as hog cholera. |
随便看 |
英语词典包含469781条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。