寶石, 珍貴寶石
a valuable mineral or rock, such as a diamond, ruby, or emerald, used in jewelry and for other ornamental purposes
:
• The crown was adorned with many beautiful precious stones.
王冠上鑲嵌著許多美麗的寶石。
• She inherited a necklace with a rare precious stone.
她繼承了一條鑲有稀有寶石的項鍊。
