英语词汇principal diagonal怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	principal diagonal
释义	principal diagonal 【数学】主对角线
随便看	contralateral contralaterals contralto contraltos CONTRAN contranatant contranatural contrans contraoctave contraorbital contraorbitally contrapose contraposed contraposes contraposing contraposition contrapositions contrapositive contrapositives contraprop contrapropeller contrapropellers contraption contraptions contraptious

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。