英语词汇“toll-switching trunk”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	toll-switching trunk
释义	toll-switching trunk 【电信学】长途交换中继线路
随便看	traction gear box traction generator traction grade traction grader traction handle for obstetric forceps traction horsepower traction indicator tractioning traction invertor traction investigation tractionless traction lift traction load traction locomotive traction machine traction machinery traction manipulation traction mechanism traction meter traction method traction modulus traction moower traction motor traction motor ammeter traction motor blower 床下雪霜侵户月，枕中琴筑落阶泉。床前明月光，疑是地上霜床前明月光，疑是地上霜。举头望明月，低头思故乡。床头上起的火最危险床头千贯，不如日进分文床头打架床尾和床头打架，床尾讲和床头有箩谷，不怕无人哭床头有箩谷，勿怕无人哭床头有谷人争哭。寝込む寝込ミ寝込ム寝返り寝返る寝返リ寝返ル寝過ぎる寝過ごす寝過ギル