Metaqualtzite
[矿]变质磺岩
🗣️ 情景例句
Thank you very much for a wonderful party.
非常感谢你组织了这么精彩的聚会。
My sister has been engaged for two months.
我的姐姐订婚有2个月的时间了
The kiwi, which is New Zealand's national bird, is one of these types of flightless birds.
几维，新西兰的国鸟，就是这些不能飞行的鸟类当中的一种。