Billon
n. 比朗金(或银)合金
🗣️ 情景例句
Yes. This product will save you a lot of money and time.
是的。这个产品可为你节省很多的钱和时间。
Can I have a second-class one way ticket to Chicago,please?
请给我一张去芝加哥的单程二等票好吗？
He didn't often go to look for food himself.
他不经常自己去寻找食物。