armalcolite

n. [矿]阿姆阿尔柯尔矿石

词形变化

armalcolites 复数 armalcolites

释义与例句

n.
  1. 1.

    An orthorhombic mineral first discovered on the Moon.

    化学 地质

词源

From the names of astronauts (ARM)strong, (AL)drin, and (COL)lins + -ite; it was discovered by the Apollo 11 crew.

来源：wiktionary