Manetite
[机] 磁铁矿
🗣️ 情景例句
Where are you from?
你是从哪儿来的？
Mother begins baking cookies two weeks before Christmas.
自圣诞节的两周以前，母亲就开始做小甜饼了。
That's not allowed. Once you are in here, listen to your teacher.
那是不允许的。一旦进来了，你们要听老师的话。