单词	leucite
释义	leucite /ˈluːsʌɪt / noun [mass noun] A potassium aluminosilicate mineral, crystallizing in the tetrahedral system and typically found as grey or white glassy trapezohedra in volcanic rocks.The three commonest feldspathoids are leucite, nepheline, and sodalite.... Additionally, lamproites may contain leucite, richterite, sanidine, and occasionally nepheline, whereas kimberlites do not. Familiar examples include nepheline, leucite, and members of the sodalite and cancrinite groups. Origin Late 18th century: from Greek leukos 'white' + -ite1.
随便看	vaporizer vaporous vaporousness vaporware vapour vapour density vapourer vapourer moth vapourish vapour lock vapour pressure vapour trail vapourware vapoury vaquero vaquita VAR var. vara varactor Varah, Chad Varanasi Varangian Varangian guard varda

英语词典包含243303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。