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
It's pretty,
是漂亮，
He cut his finger because he was careless.
他不小心割破了手指头。
The former Prime Minister, Mr.Wentworth Lane, was defeated in the recent elections.
前首相温特沃兹。莱恩先生在最近的大选中被击败。