A gemstone which exhibits asterism; esp. a star sapphire.
单词 | θ215750 |
释义 | society > occupation and work > materials > raw material > gem or precious stone > [noun] > exhibiting asterism (2) star stone1652 A gemstone which exhibits asterism; esp. a star sapphire. star sapphire1798 Mineralogy. Forming the names of gemstones which exhibit asterism, as star diamond, †star gem, star quartz, star ruby, star sapphire; cf. star stone… |
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