名詞 sapphire:

1. a precious transparent stone of rich blue corundum valued as a gemstone
2. a transparent piece of sapphire that has been cut and polished and is valued as a precious gem
3. a light shade of blue
   同義詞：azure, cerulean, lazuline, sky-blue

形容詞 sapphire:

1. of something having the color of a blue sapphire

1. She had the sapphire set in a gold ring.
   她把那枚藍寶石鑲在金戒指上了。
2. Her sapphire necklace attracted everyone's attention.
   她的藍寶石項鏈吸引了每個人的注意。