Akermanite
镁黄长石
🗣️ 情景例句
How do you keep in shape?
你怎么保持身材？
Let sleeping dogs lie.
不要惹事生非。
The only funny things we heard that evening came from the advertiser at the beginning of the programme.
那天晚上唯一有趣的事情是节目开始时那个报幕员的开场白。