英语词汇main line怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	main line
释义	main line principal railway line between two places （铁路的）干线, 主线 the main line from London to Coventry 从伦敦到考文垂的铁路干线 [attrib 作定语] a ,main-line `train, `station 铁路干线列车、车站.
随便看	Quartermaster-General quarter-note quarter sessions quarterstaff quartet quarto quartz quasar quash quasi- quatercentenary quatrain quaver quavery quay quayside queasily queasiness queasy queen queen bee queen consort queen dowager queenly queen mother

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