Copper (electro)plating
[化] 电镀铜
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
🗣️ 情景例句
Where are you going during Summer vacation?
暑假你打算去哪儿？
Let's get together sometime.
有时间我们聚一下吧。
He always talks big.
他总是吹牛。