英语词汇principalia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	principalia
释义	principalia 简明释义 n.主骨针网络释义 1 ?主骨针主骨针
随便看	associated fiber bundle associated fibre bundle associated field value associated file associated file extension associated flow rule associated form associated function associated functional associated gas associated gas oil ratio associated graded group associated graded module associatedgraded ring associated graded ring associated graph associated homogeneous differential associated homogeneous equation associated homogeneous system associated house associated ideal associated information associated injury associated integral equation associated integral function

英汉双解词典包含3185865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。