释义 |
pegmatite peg.ma.tite AHD: [pµg“m…-tºt”] D.J. [6pegm*7ta!t]K.K. [6pWgm*7ta!t]n.(名词)A coarse-grained granite, sometimes rich in rare elements such as uranium, tungsten, and tantalum.花岗伟晶岩:一种有时富含铀、钨和钽等稀有元素的粗纹理花岗岩语源:1. Greek p¶gma p¶gmat- [something fastened together] from p¶gnunai [to fasten] * see pag- 希腊语 p¶gma p¶gmat- [固定在一起的东西] 源自 p¶gnunai [使固定,把…捆在一起] *参见 pag- 2. -ite 1-ite1继承用法:peg”matit“ic AHD: [-t¹t“¹k] (形容词) |