催马羊鞭到未年，一年更比一年羊。

Horse sheep whip to not years, more than a year in sheep.

youdao

本文对鹿鞭及其伪品牛、羊鞭进行了免疫凝集试验鉴别，获得了快速、准确鉴别鹿鞭真伪的试验结果，为鹿鞭真伪鉴别提供了一种新的手段。

This paper established an immuno-agglutination testing method for the identification of Deer Testes and Penis and its counterfeiting products. The new method is rapid and accurate.

youdao

本文对鹿鞭及其伪品牛、羊鞭进行了免疫凝集试验鉴别，获得了快速、准确鉴别鹿鞭真伪的试验结果，为鹿鞭真伪鉴别提供了一种新的手段。

This paper established an immuno-agglutination testing method for the identification of Deer Testes and Penis and its counterfeiting products. The new method is rapid and accurate.

youdao