Ferrovanadium
n. [冶]铁钒(合金)
🗣️ 情景例句
What is wrong with you?
你怎么啦？
May I have the check,please?
我可以检查一下,好吗？
It kept repeating the steps over and over.
蜜蜂一而再，再而三地重复它的"舞步。