Goethite
n. [矿]针铁矿
🔁 扩展释义
【化】 针铁矿
🗣️ 情景例句
I have just begun to learn and my serve isn't very good.
我刚刚开始学习，发球不太好。
Clearly their victory is out of the question.
很显然，他们是不可能获胜的。
The earth shook for quite a while.
地面震动了好一阵子。