Kennedyite
钛镁铁矿; 钛镁铁矿
🗣️ 情景例句
Yes, sir.
是的 ，先生。
How much is the excess baggage charge?
超额行李费多少钱？
Make sure that all bottles are opened in your presence,
确保瓶子是当着你的面开启的，