Phospho
[医]磷光体
🗣️ 情景例句
Are you kidding?
在开玩笑吗?
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。
What do the farmers do with your machines?
农民用机器做什么呢？