Merwinite
[化] 镁硅钙石
🗣️ 情景例句
I retired because... I wanted to be with my family.
我退休是因为……我想和全家人在一起。
A good conscience is a continual feast.
白日不做亏心事，夜半敲门心不惊。
Good evening, Uncle Wang!
王叔叔，晚上好！