Akermanite
镁黄长石
🗣️ 情景例句
This one really brings back memories.
这一张的确唤起了许多的回忆。
I did exercise last week.
我上星期做练习。
Dressed in dark glasses and old clothes, they had taken special precautions so that no one should recognize them.
他们戴着墨镜，穿着旧衣裳，特别小心以防别人认出他们。