单词 | chrysocolla |
释义 | chrysocolla/ˌkrɪsə(ʊ)ˈkɒlə![]() noun [mass noun] A greenish-blue mineral consisting of hydrated copper silicate, occurring as opaline crusts and masses.It is found in association with cerussite, calcite, hemimorphite, aurichalcite, malachite, willemite, and chrysocolla....
OriginLate 16th century (in the Greek sense): from Latin, from Greek khrusokolla, denoting a mineral used in ancient times for soldering gold. |
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