DICT.TW Dictionary Taiwan
18.118.120.13
Search for:
▼[Show options]
[Pronunciation] [Help] [Database Info] [Server Info]

2 definitions found

From: DICT.TW English-Chinese Dictionary 英漢字典

 dioptase
 透視石

From: Webster's Revised Unabridged Dictionary (1913)

 Di·op·tase n.  Min. A hydrous silicate of copper, occurring in emerald-green crystals.
 ◄ ►