单词	焌黑
释义	焌黑jùnhēipitch black
随便看	nonmetallic material testing machine non-metallic--mineral nonmetallic mineral nonmetallic mineral deposit nonmetallic mineral resources non-metallic minerals nonmetallic minerals non-metallic resistor nonmetallics non metallic sheath non-metallic sheathed cable non-metallic sheathed cable work non-metallic substance nonmetalliferous nonmetalliferous ore nonmetal material testing machine nonmetameric nonmetaphorical non-metered tap nonmetered tap non-methane hydrocarbon non-methane hydrocarbons non-methane organic gas nonmetric nonmetrical