Electroplatinizing
[化] 电镀铂
🗣️ 情景例句
I'd be glad to tell you what I think.
很高兴告诉你我的想法。
What is thelargest industrial center in this country?
这个国家最大的工业区是哪里？
In his youth, his father and grandfather often told him stories about their family history.
年轻时，他的父亲和祖父常常同他说起他们的家史。