Judenrein

例句：

1. 1. The breed of dogs is known for its loyalty and energy.
   这种狗的品种以其忠诚和活力而闻名。
2. 2.Purebred cats are often more expensive than their mixed-breed counterparts.
   纯种猫通常比它们的混血品种更贵。
3. 3. Purebred horses are prized for their speed and endurance.
   纯种马因其速度和耐力而受到珍视。