拼音检词语
纯度
拼音:chún dù
基本解释
◎ 纯度 chúndù
[purity] 物质含杂质的程度。杂质愈少,纯度愈高
黄金的纯度
英文翻译
1.fineness; pureness; purity; purity quotient; rate of purity
拼音:chún dù
◎ 纯度 chúndù
[purity] 物质含杂质的程度。杂质愈少,纯度愈高
黄金的纯度
1.fineness; pureness; purity; purity quotient; rate of purity