Nitrolmagnesite
[矿]镁硝石
🗣️ 情景例句
We prepared some tuna fish
我们准备了鲔鱼
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？
No matter how much you want to bathe, it just isn't safe.
不管你多想在这里游泳（都不要游），这里不安全。