Euclase
[ju:kleis]
解釋/意思:
(n.) A brittle gem occurring in light green, transparent crystals, affording a brilliant clinodiagonal cleavage. It is a silicate of alumina and glucina.
編輯:史蒂夫
解釋/意思:
n. a silicate of aluminium and glucinum occurring in pale-green transparent crystals.
手打:路德维格