humboldtilite
别名
humboltilite
umboldilite
释义与例句
n.
-
1.
A variety of melilite with chemical formula (Ca,Na)₂(Si,Mg,Al)₃O₇.
不可数 化学 地质
A variety of melilite with chemical formula (Ca,Na)₂(Si,Mg,Al)₃O₇.