tetradymite的翻译，读音
英/,te'trædi,mait/
释义：
n. [矿]辉碲铋矿
n. A telluride of bismuth. It is of a pale steel-gray
color and metallic luster, and usually occurs in foliated masses.
Called also telluric bismuth.
n. A telluride of bismuth. It is of a pale steel-gray
color and metallic luster, and usually occurs in foliated masses.
Called also telluric bismuth.