yag
/jæg/noun
- a synthetic crystal of yttrium aluminium garnet, used in certain lasers and as an imitation diamond in jewellery钇铝石榴石。
词源
1960s: acronym from ytrium aluminium garnet.
单词 | yag |
释义 | yag/jæg/noun
词源 1960s: acronym from ytrium aluminium garnet. |
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