pedigree chart的用法和樣例：
例句
- The Berkshire is the oldest pedigree recorded pig in Britain and originally came from around the Wantage area in Wiltshire.
在英國，波克夏豬是被記載最早具有家譜的豬，來自於威爾特郡邊遠地區。 - If you wish to breed and register pedigree pigs you must be a member of the British Pig Association, you can find out much more about pigs by visiting the BPA website.
如果你想找到小豬的品種和它的家譜，那麼你必須英國豬場協會會員，你也可以上國際權威發行量認證機構網上去看以下。
