Analysis of fatty acids content in the stems and leaves of the Sonchus brachyotus DC., Sonchus oleraceus L. And Ixeris denticulata Stebb是什么意思_Analysis of fatty acids content in the stems and leaves of the Sonchus brachyotus DC., Sonchus oleraceus L. And Ixeris denticulata Stebb在线翻译_英语_读音_用法_例句