基本解釋n.[植]龍血樹屬植物同根派生 dracaena相關(guān)詞英漢例句用作名詞 (n.)The research progress on the Dracaena cochinchinensis in recent years,including Chemical Constituents and bioactivities is reviewed.綜述了近年來廣西龍血樹血竭化學成分及藥理學研究進展。dracaena更多例句