Copper ore
[建] 铜矿
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
ore
[ɔ:(r)]
n. 矿;矿石，矿砂;
🗣️ 情景例句
Fine.
好啊。
Half a loaf is better then no bread.
半块面包亦胜无。
Moreover, as soon as new knowledge is acquired, it is now turned to practical account.
而且，新知识一旦获得，便得到实际应用。