常見例句用作名詞 (n.)About Chrysoprase and "Prase" Chrysoprase is perhaps the most valuable member of the Chalcedony family of minerals and gemstones.綠玉髓也許是玉髓礦物質(zhì)或?qū)毷易逯凶钫滟F的成員之一了，其中純凈且透明的青蘋果綠色是最受人們歡迎的。 返回 chrysoprase