stenocephala
美
英 
例句
Objective To study the chemical constituents of the roots of Ligularia stenocephala.
目的研究窄头橐吾根部的化学成分。
Study on chemical constituents from Ligularia stenocephala
窄头橐吾化学成分的研究
Study on chemical constituents of Ligularia stenocephala
窄头橐吾抗癌活性成分的研究