Monalbite
[矿]蒙钠长石
🗣️ 情景例句
because she's had to go to Chicago on a business trip and can't leave till tonight.
因为她得到芝加哥出差，而且要到今晚才能脱身。
He was my sincere friend.
他是我诚挚的朋友。
Thanks. I wonder if I could use your phone.
谢谢。我想知道是否可以用你的电话。