Euclase

[ju:kleis]

解释:

(n.) A brittle gem occurring in light green, transparent crystals, affording a brilliant clinodiagonal cleavage. It is a silicate of alumina and glucina.

编辑:史蒂夫

解释:

n. a silicate of aluminium and glucinum occurring in pale-green transparent crystals.

手打:路德维格