labdanum

网络  劳丹脂; 岩茨脂; 赖百当; 岩蔷薇; 岩玫瑰

化学



英英释义

noun

  1. a soft blackish-brown resinous exudate from various rockroses used in perfumes especially as a fixative

      Synonym:    ladanum

    1. a dark brown to greenish oleoresin that has a fragrant odor and is used as a fixative in perfumes

        Synonym:    gum labdanum