英语单词“communication cord”的翻译、意思、音标-英汉词典

单词	communication cord
释义	cord that passes along the length of a train inside the coaches, and that passengers can pull to stop the train in an emergency （火车车厢内供乘客紧急制动时拉的）警报索.
随便看	omnivorous oncologist onerous onlooker onset onslaught ontology onus oomph ooze opacity opalescence opalescent opaque open-minded opera operative operetta ophthalmology opiate opine opinionated opponent opportune oppose