Flogopite
金云母
🗣️ 情景例句
I know a place that serves great fish 'n chips.
我知道有一个餐馆能吃到很好的鱼和薯条。
It's quite an intersive few days.
那几天可真紧张。
Once the existence of this wave-length had been discovered,
一旦这种波长的实际存在被发现，