eux.e.nite
n.（名词）A lustrous, blackish-brown rare-earth mineral consisting primarily of cerium, erbium, titanium, uranium, and yttrium.黑稀金矿：一种光亮的棕黑色稀土矿石，主要由铈、铒、钛、铀和钇构成
来源：Greek euxenos [kind to strangers (from its unusual composition)] eu- [eu-] xenos [stranger] * see ghos-ti- 希腊语 euxenos [（发自不寻常的天性的）对陌生人友好] eu- [更，益] xenos [陌生人，异乡人] *参见 ghos-ti- -ite -ite
