Sodalumite
钠明矾
🗣️ 情景例句
May I have a bus map, please?
请给我一份公共汽车路线图好吗？
My brother's in the army.He was just promoted to the rank of major.
我的兄弟在军队工作.他就被提拔为少校。
The rough across the plain soon became so bad that we tried to get Bruce to drive back to the village we had come from.
穿越平原的道路高低不平，开车走了不远，路面愈加崎岖。我们想劝说布鲁斯把车开回我们出发的那个村庄去。