Vignite
磁性铁矿
🗣️ 情景例句
Don't forget to use primer first when you paint the house.
刷房子之前别忘了刮底漆。
I am beginning to understand that my personality is very complicated.
我开始明白自己的性格非常复杂。
Oh, a lot of different things! One machine helps them to put rice in bags.
能做好多不同的事情呢！比如能帮助农民把大米装袋等。