Platnum
(=Platnam)普拉特南耐蚀阀座合金, 普拉特纳姆镍铜合金
🗣️ 情景例句
And thanks for being such an understanding father.
而且谢谢你是这样一位善于了解我的父亲。
Make your enemy your friend.
要化敌为友。
I'd like to look at some sweaters.
我想看看毛衣。