英语词汇pilot tone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	pilot tone
释义	pilot tone 【电信学】导频音
随便看	under obligation to someone underoccupied under offer under one roof under one's arm under one's belt under one's breath under one's hand under one's hat under one's own steam under one's roof under one's voice under one's (或 the)belt under one(或the same) roof underpaid under pain under pain of underpainting underpaintings underpants under par underpart underparts underpass underpasses

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。