单词查询

gemology

美[dʒe'mɒlədʒɪ],英[dʒe'mɒlədʒɪ],

释义

n. 宝石学; 网络释义: 宝石方向;宝石保养;宝石和宝石学杂志;

例句

There have been a rapid development in the areas of the diamond resources prospecting, diamond mineralogy and diamond gemology.
在金刚石资源勘探、金刚石矿物学、金刚石宝石学研究等方面,都取得了很大的进展。
When I was young, I studied in Canada and got a diploma in gemology.
我年轻时曾在加拿大留学,并获得宝石学文凭。
Since the 1990s modern gemology in China has entered a new development stage.
90年代以来,我国宝石学进入了一个新的发展阶段。
Tianhuang is expensive with difficulty of identification, which demands more study on its gemology characters;
田黄价值高而鉴定比较困难,需要进一步研究其宝石学特征;
Materials cover general topics central to gemology , mineralogy, and geology;
材料覆盖宝石学、矿物学和地质学等方面的一般性主题;

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