Copper bearing
[建] 含铜的
🧩 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
No, I won't agree! don't waste your breath.
不。 我不会同意的。 别跟我这儿费口舌。
What I dream of doing is taking a year off and sailing around the world alone.
我梦想能够休上一年假，自己乘船周游世界。
Those are watermelons.
那些是西瓜。