Polonide
[化] 钋化物
🗣️ 情景例句
I'd appreciate that.
谢谢你。
You're going out of your way for us, I believe.
我相信这是对我们的特殊照顾了。
By working at tremendous speed, the men managed to get the dish on to dry land before the wave returned.
工人们动作迅速，终于赶在那股大浪返回之前把盘子拽到了岸上。