artificial gem

英 美
  • 人造宝石

artificial gem的用法和样例：

例句

  1. A hard, brilliant, lead-containing glass used in making artificial gems.
    铅质玻璃用来制人造宝石的硬而耀眼的含铅玻璃
  2. A small natural or artificial gem used as a bearing in a watch.
    钻石小的天然的或人造宝石，用作手表中的轴承

artificial gem的相关资料：

临近单词

artificialy artificial artificial check artificial comet artificial slabs Artificial skull artificial blood artificial jewel artificial tooth artificial cores artificial seeds artificial swarm
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