With the emergence of kennel clubs and dog shows during England's Victorian era, these dog types were standardized into breeds, with many new ones bred purely for appearance.

随着英国维多利亚时代犬舍俱乐部和犬展的出现，这些类型的狗被标准化为品种，许多新品种纯粹为了外表而繁殖。

The kennel club tried to set up some basic categories of dog breeds and encouraged different kinds of dog breeds here in the United States.

养犬俱乐部试图在美国建立一些基本类别的犬种，并鼓励不同种类的犬种。