gemology是什么意思
2024-01-11 07:20:16
gemology
n. 宝石学
形容词：gemological 异体字：gemmology 名词：gemologist
例句
用作名词(n.)
- Many jewelers also study gemology in order to become familiar with the physical properties of the gem stones with which they work.一些珠宝工艺人员出于更好的了解他们加工的宝石的特性也钻研宝石学。