Copper smelting
[建] 炼铜
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
smelting
['smeltiŋ]
n. 熔炼;
v. 熔炼，提炼（矿石）( smelt的现在分词 );
🗣️ 情景例句
There's a big market today in wedding dresses.
结婚礼服在目前有很大的市场。
I suppose it's an inconvenience for you to do this.
我推测对你来说做这件事情是很不方便的。
We don't have space in the warehouse for it.
我们仓库没有空位了。