Alperm
阿尔帕姆高导磁铁铝合金
🗣️ 情景例句
Examinations are at hand.
考试在即。
I appreciate your invitation.
感谢你的邀请。
but I lacked for nothing, for he was both father and mother to me.
但我却什么都不缺，他既当父亲又当母亲。