Ferrovanadium
n. [冶]铁钒(合金)
🗣️ 情景例句
What does the word care mean?
所谓 关心 是指什么呢
A police dog follows a scent.
一条警犬在追踪着气味。
Usually mothers cook more delicious food than fathers do.
通常，妈妈做的饭比爸爸做的好吃。