英语单词

词典成语诗词造句字典单词小说古文名言

porphyrite

['pɔ:firait]

n. [岩] 玢岩；斜长斑岩，微闪长岩

英文词源

porphyrite (n.): 1796 as a modern mineral name, from porphyry + -ite (2). Related: Porphyritic.