英语词汇maintainance 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2273206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	maintainance of
释义	of — 的
随便看	2winter Olympics 2Winter Olympics 2-wire analog 2-wire bus 2-wire calibration 2 wire connection 2-wire connection, current source 2-wire connection, current source 2-wire connection, current source 2-wire connection, current source 2-wire converter 2-wired connection 2-wire device 2-wire dry contact 2-wired series 2-wire flying lead 2-wire function 2-wire interface 2-wire line 2-wire, load 2-wire, load 2-wire, load 2-wire, load 2- wire mode 2-wire output

of —