in breeding program造句

例句与造句

1. Carrier puppies live perfectly normal , healthy and will never show any symptoms of tns . however carrier animals should not be used in breeding programs
   作为携带者的犬只可以正常、健康地生活，不会显示任何tns的症状。然而携带者不适合应用于配种。
2. It's difficult to find in breeding program in a sentence. 用in breeding program造句挺难的