Seebachite
碱菱沸石
🗣️ 情景例句
He is working on a book about the Vietnam War.
他正在写一本关于越战的书。
I can see the brown wall of dust coming toward us with the wind.
风卷起褐色的墙壁似的滚滚黄沙，向这里袭来。
Let's take a short break for lunch.
让我们休息一会儿，去吃午饭。