pedigree
n. 血统；家谱
adj. 纯种的
复数 pedigrees
例句
She was proud of her long pedigree.
她为自己源远流长的家世而自豪。
《牛津词典》
The product has a pedigree going back to the last century.
这项产品的渊源可追溯到上个世纪。
Hammer's business pedigree almost guaranteed him the acquaintance of presidents.
哈默的商业背景几乎保证了他与几位总统的相识。
《柯林斯英汉双解大词典》
