http://www.pons.de/produkte/3-12-517841-X/（牛津大学出版社授权产品）
在《PONS词典》中的词汇
在《PONS词典》中的词汇
PONS词典中的例句（已经编辑处理）
单语范例（未经PONS编辑处理）
He saw a connection between improved feeding and purebred dogs, and so supported the foundation of canine societies.
en.wikipedia.org He is a purebred and commercial cattle producer and feedlot operator in partnership with his family.
en.wikipedia.org Some organizations require that dogs entering its competitions must be purebred, but many organizations allow any sound, able-bodied dog, whether purebred or mixed-breed.
en.wikipedia.org Today, all purebred dogs are listed in this register, subject to checking and restrictions.
en.wikipedia.org He acquired stock from all known purebred breeders, and used selective breeding to maintain the breed standard.
en.wikipedia.org