dichroite

听听怎么读
英 [daɪ'krəʊˌaɪt]
美 [daɪ'kroʊˌaɪt]
是什么意思
  • n.

    堇青石;

  • 学习怎么用

    权威例句

    dichroite
    dichroite
    3. On the Resemblances which Microscopic Objects in Dichroite and Amethyst have to some of the lower forms of Organic Life
    Preparation and characterization of Ni based monolithic catalysts for steam reforming of methane
    Study on Raman Spectra of Sapphire and its Similar Gemstones
    iolite
    cordierite
    Cordierit m
    twin colors
    Rough Cut: Sustainability Issues in the Coloured Gemstone Industry