Bayerite
三羟铝石, 拜耳体[石]
🗣️ 情景例句
If I've ever been sure of anything, I'm sure of this; your team is going to lose the same game on Saturday.
这一次我十分肯定：你们队星期六的比赛会输。
How many pieces are you going to buy?
你要买几块？
Thanks very much. Bye.
太谢谢你了。再见。