“红宝石”造句

王冠上镶嵌着稀世珍宝—有钻石、红宝石、绿宝石。
The crown was set with precious jewels—diamonds, rubies and emeralds.

她戴着一枚红宝石小耳环.
She is wearing a small ruby earring.

这些晶体是天然存在的,人们称之为红宝石.
These crystals occur in nature and are the gems known as rubies.