Calcedony
n. (=chalcedony)玉髓
🔁 扩展释义
【化】 玉髓
🗣️ 情景例句
We had a cat when I was eight years old.
我八岁时养过一只猫。
She always feels comfortable when surrounded by her family.
她被家人围绕时，常感到快慰。
Hello, Zhou Lan. This is Bruce.
你好，周兰。我是布鲁斯。