Gagate
煤玉, 煤精
🔁 扩展释义
【化】 煤精; 煤玉
🗣️ 情景例句
And you can both benefit financially.
你们俩都获得金钱上的利益。
Turn down the radio please.
请放低音量。
He was not a little tired.
他很累。