Monalbite
[矿]蒙钠长石
🗣️ 情景例句
The truth is ... yes.
老实说……是很难。
Hang on, please.
请等一下。
It is much cheaper to post or email a long report than to fax it.
邮寄或电子邮递一封长篇报告比传真要便宜得多。