英语词汇first triad是什么意思，first triad的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

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	at the tip of one's tongue at the top at the top at the top at the top of at the top of at the top of at the top of one's lungs at the top of one's voice at the top of the heap at the top of the list at the top of the tree at the top of the tree at the touch of at the touch of at the touch of at the touch of a button at the trail at the turn of the century at the turn of the century at the turn of the century at the turn of the century at the turn of the year at the turn of the year at the utmost

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。