Gagate
煤玉, 煤精
🔁 扩展释义
【化】 煤精; 煤玉
🗣️ 情景例句
It's great. Although the economy is pretty slow as usual, it's picking up.
很好。虽然经济发展照常地缓慢，不过已开始回升。
Let's ask Mr. Jiang to answer that.
那件事我让蒋先生来答复。
Is this case yours?
这箱子是您的吗？