名词
中文翻译：Unknown
同义词：
['cuprous', 'cuprophyllite']
例句：
-
1. The copper mine is producing high-quality copper ore.
这个铜矿正在生产高质量的铜矿石。
-
2. The copper wire has been tarnished by the rain.
铜线被雨水腐蚀了。
-
3. The cuprite deposits are a valuable resource for metallurgy.
铜绿矿床是冶金业的重要资源。