单词 | thortveitite |
释义 | thortveitite /tawrt vuy"tuyt, thawrt-/, n. a scandium yttrium silicate mineral occurring in grayish-green orthorhombic crystals. [1910-15; < G Thortveitit, named after Olaus Thortveit, 20th-century Norwegian mineralogist; see -ITE1] |
随便看 |
英语词典包含168451条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。