dumortierite
n. [矿]蓝线石
词形变化
dumortierites
复数
dumortierites
释义与例句
n.
-
1.
A fibrous aluminium boro-silicate mineral that occurs in various colours.
可数 不可数 化学 地质
词源
Eugene Dumortier (1803-1873), French palaeontologist, + -ite.
来源:wiktionary