hematolite
红砷锰矿
释义与例句
n.
-
1.
A trigonal-pyramidal mineral containing aluminum, arsenic, hydrogen, magnesium, manganese, and oxygen.
不可数 化学 地质
词源
From hemato- + -lite, from Ancient Greek αἵματος (haímatos, “blood”) and λίθος (líthos, “stone”), in allusion to its blood-red color. Not chemically related to hematite.
来源:wiktionary