Wingel
氢氧化铝、氢氧化镁混合物
🗣️ 情景例句
I think you should call Rita Mae right now.
我想你现在就打电话给Rita Mae。
Have you taken a train?
你坐过火车吗？
We'd better take it up with them, in that case.
如果是那样，我们最好向他们提出来。