The crown is decorated with a stunning black onyx cabochon.表把顶部以一颗漂亮的圆顶形黑色缟玛瑙石装饰.She wears a Bulgari ring and necklace with cabochon sapphires and rubies with diamonds.她佩戴的是一款宝格丽的戒指,以及一条镶嵌鹅蛋形蓝宝石、红宝石与钻石的项链....

cabochon的音标：cabochon的英式发音音标为：['kæbəʃɑ:n]cabochon的美式发音音标为：['kæbəʃɑn]...

n.（已抛光但未琢面的）宝石...