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
Language should not be a barrier to love.
语言不应该是爱情的障碍。
Why are you looking at me?
你为什么看着我？
Where is it? asked her mother.
“剩余的钱在哪儿？”她妈妈问。