livestockn.家畜;牲畜
livestock officer牲畜头数
livestock trailer运畜拖车
livestock judging牲畜评价
livestock science畜牧学
livestock on hand存栏
livestock density家畜传染病
livestock floater牲畜保险
livestock kingdom牧畜王国
livestock feeding家畜饲养学
livestock manures畜禽粪便