英语词汇be a master of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

英汉双解词典包含3607232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。

单词	be a master of
释义	be a master of
随便看	database buffer management data base buffer management database builder data base call database call database class data base communication data base component database component database computer Data Base Computer database concept database conception structure design data base concurrency data base configuration database configuration data base consistency Database consistency database consistency checker database construction data base construction database control data base control data base control block database control system