Mineralogist
n. 矿物学者
📖 牛津释义
mineralogist
n
student of or expert in mineralogy 矿物学研究者; 矿物学家.
🗣️ 情景例句
We're very lucky, the three of us ...
我们非常幸运， 我们三个……
Speech is silver,silence is gold.
言语是银，沉默是金。
I had just lost $50 and I felt very upset.
我刚刚丢了50英镑，感到非常烦恼。