Calcedony
n. (=chalcedony)玉髓
🔁 扩展释义
【化】 玉髓
🗣️ 情景例句
Thank you very much.
非常感谢。
Children and fools speak the truth.
孩子和傻子，说的是真话。
This was indeed the case.
但事实上确有此人。