Fergusonite
褐钇铌矿, 褐钇钽矿
🔁 扩展释义
【化】 褐钇铌矿
🗣️ 情景例句
Are you with me on this?
这一点你听懂我的意思没有？
How many slices are you going to use?
你要用几片？
But there was no time to think.All her other friends were now outside the door.
但来不及去想了。其余的朋友现在也全都到门外了。