单词:canine typhus
[医] 无黄疸型钩端螺旋体病
单词:canine typhus 相关文章
NOEL KING, HOST: In the foothills of the Blue Ridge Mountains, the Bureau of Alcohol, Tobacco, and Firearms runs an academy for dogs. They're trained to detect explosives and chemical accelerants used in arson cases. A powerful senator wants the faci
发表于:2019-01-17 / 阅读(72) / 评论(0)
2018年NPR美国国家公共电台7月
By Mike O'Sullivan Los Angeles 09 November 2007 The author Ken Foster has shared stories of people and their canine companions in a popular book called Dogs I Have Met. VOA's Mike O'Sullivan spoke with the writer about the things dog lovers have lear
发表于:2019-01-25 / 阅读(36) / 评论(0)
VOA常速英语2007年(十一月)