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

单词	approach obstruction signal
释义	approach obstruction signal 英?[??pro?t? ?b?str?k??n ?siɡn?l] 美?[??pr??t? ?b?str?k??n ?s?ɡn?l] 释义遮断预告信号机行业词典铁道遮断预告信号机???
随便看	to weather to weather the storm towed towed acoustic tactical underwater warning system towed aircraft towed arm towed array sonar towed artillery towed asphalt paver towed asphalt sprayer towed away towed bird towed bird system towed blade grader towed boom towed cable towed chip spread towed concrete pump towed ctd towed electrodes method towed fish towed flexible barge towed flight towed grader towed gun

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。

approach obstruction signal