Deltamax
克镍铁磁性合金, 铁镍薄板
🗣️ 情景例句
Find a productive hobby, and see if you can learn something.
找一个具有意义的爱好，看你能否从中学到什么。
He that gains well and spends well needs no account book.
收支正当，无须记帐。
I think Chinese is more popular than any other subject.
我想语文比其他任何科目都更受欢迎。