英语词汇“主修”的读音、翻译、释义、用法及例句-集火网

集火网英语在线翻译词典收录了841188条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。

词汇	主修
释义	主修 major 相关词组: 主修课
随便看	relational database relational database capability relational database environment relational database language relational database machine relational database operation relational database query relational database schema relational database system relational database theory relational data language relational data model relational document relational expression relational file relational graph relational instruction relational interface optimization relational language relational matrix relational memory relational model relational model of database relational network relational operator