英语词汇“signal maintenance”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	signal maintenance
释义	signal maintenance 英?[?siɡn?l ?meintin?ns] 美?[?s?ɡn?l ?ment?n?ns] 释义信号维修行业词典铁道信号维修???
随便看	drill-plough drill plow drill point drill point angle drill pointer drill point gage drill point gauge drill point grinder drill pointing machine drill points drill ponch drill-prass drill press drill-press drillpress drill press accessories drill press grinding drill press parts drill press sleeve drill press socket drill press spindle drill pressure drill press vice drill press vise drillproof

英汉翻译词典包含4367426条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。

signal maintenance