英语词汇busy signal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	busy signal
释义	busy signaln.（名词） A series of sharp buzzing tones heard over a telephone when the line dialed is already in use.忙音：当所拨电话已经处于使用状态时所听到的电话中一系列刺耳的蜂鸣声
随便看	grasping grasps grass grass Grass grass cloth Grasse grassed grasses grass family grass green grasshopper grasshoppered grasshoppering grasshoppers grassier grassiest grassing grassland grassland Grasso grassplat grassplot grassroots grass snake

英汉双解词典包含166908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。