单词 | tetradymite |
释义 | tetradymite te.trad.y.mite AHD: [tµ-tr²d“…-mºt”] D.J. [te6tr#d*7ma!t]K.K. [tW6tr#d*7ma!t]n.(名词)A steel-gray mineral, chiefly Bi2Te 2S. 浑碲铋矿:钢灰色矿,主要为Bi2Te 2S 语源:1. German Tetradymit 德语 Tetradymit 2. from Late Greek tetradumos [fourfold (from the double twin crystals in which it usually is found)] 源自 后期希腊语 tetradumos [四叠(来自它的成对双晶结构)] 3. Greek tetra- [tetra-] 希腊语 tetra- [四] 4. didumos [double] * see dwo- didumos [两倍] *参见 dwo- |
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