名词
中文翻译：非金属沉积物
同义词：
['non-metallic sediment', 'non-metallic material']
例句：
-
1. Themine is rich in nonmetallic deposits of coal and iron ore.
这个矿藏富含煤炭和铁矿石的非金属沉积物。
-
2. The research focused on the nonmetallic deposits of the area.
该研究专注于该地区的非金属沉积物。
-
3.The company has been mining nonmetallic deposits for decades.
该公司已经开采非金属沉积物几十年了。