c. 1300, from Latin calcedonius, in Vulgate translating Greek khalkedon in Rev. xxi:19, found nowhere else. Connection with Chalcedon in Asia Minor "is very doubtful" [OED]. The city name is from Phoenician and means "new town."
实用例句
1. A variety of deep - green chalcedony flecked with red jasper.
带有血红色斑点的绿色石髓.
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2. Theblue chalcedony from Taiwan is compared with its simulants in detail.
对台湾蓝玉髓与其仿品进行了详细对比.
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3. Budaoweng has two kinds, one is hydrogrossular, the other is chalcedony opal.
不倒翁有两种, 一种为水钙铝榴石玉, 另一种为玉髓蛋白石玉.
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4. A light green or light grayish - green variety of translucent chalcedony.
一种略微透明的绿色玉髓,用作宝石.
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5. The ribbon stones are consisted of different color pebbles such as agate, chalcedony, jasper and quartzite.
