chrysoberyl

英 ['krɪsəberɪl] 美 ['krɪsəˌberɪl]

• n. 金绿玉

英英释义

Noun:

1. a rare hard yellow green mineral consisting of beryllium aluminate in crystal form; used as a gemstone

例句

用作名词 (n.)

1. In gemology, it is correct to call any Chrysoberyl that changes color Alexandrite.
   在宝石学上，人们都可以把能变色金绿玉称之为亚历山大石。