Gagate
煤玉, 煤精
🔁 扩展释义
【化】 煤精; 煤玉
🗣️ 情景例句
Philip, why don't you go
Philip 你何不去
He's studying his lesson.
他正在学习课程。
We came here about two years ago.
我们大约两处前来到这儿。