gemstone
n. （经雕琢的）宝石
复数 gemstones
例句
The gemstone is 28.6 millimetres high and weighs 139.43 carats.
这颗宝石高28.6毫米，重达139.43克拉。
《柯林斯英汉双解大词典》
There are five options for the gemstone: blue topaz, opalite, onyx, sapphire and ruby.
有五种宝石供选择，分别是蓝色托帕石、不纯蛋白石、缟玛瑙、蓝宝石和红宝石。
Gemstone has been busy supporting new web frameworks and tools.
Gemstone一直忙于为新的Web框架和工具提供支持。
