onyx
US /ˈɑː.nɪks/
UK /ˈɒn.ɪks/
名词
缟玛瑙
a chalcedony that occurs in bands of different colors and is used as a gemstone and for carving
示例:
•
The ring was set with a beautiful black onyx stone.
戒指上镶嵌着一块美丽的黑色缟玛瑙。
•
Ancient civilizations used onyx for carving cameos and intaglios.
古代文明使用缟玛瑙雕刻浮雕和凹雕。
同义词: