Monalbite
[矿]蒙钠长石
🗣️ 情景例句
He is still unable to express himself in English.
他仍然不能用英语表达自己的意思。
He learns Japanese every day.
他每天都学日语。
That's a good question, smiled Uncle Wang.
“这个问题提得好，”王大叔笑了。