Cabochon
n. 依天然形状磨圆的宝石
🗣️ 情景例句
It's the world's largest island, but it's also the world's smallest continent.
它是世界上最大的岛屿，同时也是世界上最小的洲。
Nothing down, nothing up.
没有落就没有起。
What's this in English?
这用英语怎么说？