synthetic ruby

• 人造红宝石

synthetic ruby的用法和样例：

例句

1. Her ruby necklace brightened her face.
   红宝石项链照亮了她的脸庞。
2. The genie gave her a big, shiny ruby.
   精灵给她一颗又大又闪亮的红宝石。
3. A variety of Chatham flux-grown ruby with the dark coloured cores developed by the Chatham Company is available in gem markets recently.
   一种具暗色核心的助熔剂法合成红宝石近期由查塔姆公司推向珠宝市场。