例句
柯林斯高阶英汉双解学习词典释义
  • N-COUNT
    龙胆,龙胆属植物(开钟形花朵)
    A gentian is a small plant with a blue or purple flower shaped like a bell which grows in mountain regions.
英英词典释义
  • Noun
    1. any of various plants of the family Gentianaceae especially the genera Gentiana and Gentianella and Gentianopsis
行业词典
  • 医学: 龙胆:黄龙胆(Gentiana lutea)(龙胆科)的干燥的茎与根,用作苦味药,含有龙胆苷、龙胆苦苷、龙胆根黄素、龙胆酸、龙胆苦苷、龙胆三糖和龙胶;