opal
🇺🇸
/ˈəʊpl/
🇬🇧
/ˈəʊpl/
noun
R
A type of precious stone that shines in many colors.
The necklace had a shiny opal in the center.
项链中间镶嵌着一块闪亮的蛋白石。
translation
蛋白石
词形变化
Plural
opals