纯正的英文：
genuine

参考例句：

Purity of language
语言的纯正

Pedigree cattle
血统纯正[纯种]的牛

The puristic,archaizing form of Modern Greek,which contains morphological and lexical features borrowed from Koine.
纯正希腊语现代希腊语的纯正的古典形式，包括一些从古希腊共通语借来的词法和词汇特点

breeders of thoroughbred animals perpetuate genetic disorders to keep pedigrees pure
纯种家畜的养育者们为了保持纯正的动物血统无休止地制造遗传上的混乱现象。

Glide the lily
(多此一举)在基督教艺术中,lily百合象征贞洁、清白、纯正,显得美丽异常、高雅无比,不论是给它上色还是镀金都是多此一举。

She had an impeccable aristocratic pedigree.
她有纯正的贵族血统。

Purity of colour,form,sound,etc
颜色、形式、声音等的纯正.

Natural herb. Pure honey.
天然药材，纯正蜂蜜。

She can speak pure English.
她能讲纯正的英语。

Being authentically or genuinely such by birth.
纯种的出身纯正或血统纯净的

genuine是什么意思：
adj. 真的；名副其实的；诚恳的；纯种的

Being authentically or genuinely such by birth.
纯种的出身纯正或血统纯净的

Beyond gainsay, it is a genuine Rembrandt.
无可否认地，那是真的伦布兰特（的画）。

I viewed it as a genuine tragedy.
我却认为它是一场真正的悲剧。

This is a genuine vintage wine.
这是真正的佳酿葡萄酒。

Their hearts glow with genuine patriotism.
他们胸中燃烧着忠贞的爱国主义火焰。