Saliter
硝石, 钠硝, 硝酸钠
🗣️ 情景例句
If we land a man on the moon, I think someone could surely invent a toaster that works properly.
如果我们能让人类登陆月球，我想一定会有人能发明在月球上还能正常运行的烤面包机。
I am very content with my life at present.
我很满足目前的生活。
Yes, I have. He's in Sydney, Australia.
有，我有。他在澳大利亚的悉尼。