英语词汇“first triad”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	first triad
释义	first triad [化] 铁三素组(指铁钴镍); 铁类金属; 铁基金属; 黑色金属
随便看	hierarchical tree structure hierarchical tree-structure hierarchical tree system hierarchic classification hierarchic cosmology hierarchic diffusion hierarchic direct access method hierarchic direct organization hierarchic escalation hierarchic indexed direct access method hierarchic model hierarchic mutually synchronization hierarchic network hierarchic rank hierarchics hierarchic sequence hierarchic sequential access method hierarchic sequential organization hierarchic structure hierarchic system of physical regionalization hierarchies hierarchies of competence hierarchisation hierarchisations hierarchise 清游杖履公良苦清游渐远清溜满银塘清溪数点芙蓉雨清溪深不测清溪深不测清漏移清澄鉴肌骨清灯冷屋清狂顾曲 camping campus Canadian canoe canape canapé canaria cancel candela candle candy