Polonide
[化] 钋化物
🗣️ 情景例句
He needs to work.
他需要工作。
I assure you.
我向你保证。
But they would not listen to him. When they came to the river, a white man was waiting in the boat for them.
但是他们不听，当他们来到江边时，一个白人正在船上等着他们。