Kammererite
铬绿泥石
🗣️ 情景例句
I tend to drive myself too hard.
我有时会对自己要求过于严格。
I have to become strong.
我必须庄敬自强。
No. He just asked if you could ring him back. Here's the number.
没有，他只问你能不能给他回一个电话。这是他的电话号码。