Thevetia peruviana have been characterized by the thevetin, and the study of thevetin are always hot.

黄花夹竹桃主要的化学成分是黄夹甙，是是历来的研究热点。

youdao

Thevetia peruviana have been characterized by the thevetin, and the study of thevetin are always hot.

黄花夹竹桃主要的化学成分是黄夹甙，是是历来的研究热点。

youdao