Nial
尼尔镍铝铁永磁合金
🗣️ 情景例句
I have to do what I can do to support him.
我就应该尽我的力量来支持他。
Did you phone him yourself?
你自己亲自打电话给他吗？
Do you have to feed plants like you feed chickens? Or do they grow up by themselves?
你得要像喂小鸡那样去喂幼苗吗？还是它们自己长大呢？