gemstone
US /ˈdʒem.stoʊn/
UK /ˈdʒem.stoʊn/
名詞
1.
寶石
a precious or semiprecious stone, especially one cut, polished, and used in a piece of jewelry.
在 Lingoland 學習這個單詞
寶石
a precious or semiprecious stone, especially one cut, polished, and used in a piece of jewelry.