英语词汇“mine signal system”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	mine signal system
释义	mine signal system mine signal system [′mīn ′sig·nəl ‚sis·təm] (mining engineering) Signal lights installed at individual track switches immediately indicating to the motorman whether or not it is safe to proceed.
随便看	hole punching hole (river) holes hole saw hole saws holeshot drag racing association holes in one holes-in-one holes in the wall hole (soccer) holes out holes per inch holes up hole theory holethnic holethnos hole-through hole transport layer hole trap hole tunneling from valence band ho leung ho lee hole up holevo-schumacher-westmoreland holey holf

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。