German shepherd
noun /ˌdʒɜːmən ˈʃepəd/
/ˌdʒɜːrmən ˈʃepərd/
(British English also Alsatian)
- a large dog, often trained to help the police, to guard buildings or (especially in the US) to help blind people find their way
德国牧羊犬（常训练成警犬，看家护院，尤其在美国用作导盲犬）