英语词汇“lock-and-block system”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	lock-and-block system
释义	lock-and-block system \\| ̷ ̷ ̷ ̷\| ̷ ̷-\ noun Britain : a railway block system in which the signals permitting a train to enter a block are locked while a train is in the block and automatically unlocked as it leaves the block
随便看	readvance readvent ready ready ready box ready-for-wear readymade ready-made ready-mix ready-mixed ready money readyprint ready reckoner ready room ready-to-wear ready-witted reae reaeration reaffirm reaffirmance reaffirmation reafforest reafforestation reagency reagent

英语词典包含332784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。