英语词汇backward call indicator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	backward call indicator
释义	backward call indicator 简明释义反向呼叫指示器网络释义 1 ?反向呼叫指示器 ... 反向忙线信号 backward busying signal 反向呼叫指示器 backward call indicator 反向炼接推理 backward chained reasoning ...
随便看	pollution sink pollution soil pollution source pollution source management pollution source of water body pollution sources pollution source monitoring pollution standard index pollution status pollution studies pollution substance pollution survey pollution tax Pollution,Thermal Water pollution threat Pollution,Tobacco Smoke pollution tolerance pollution tolerant organism pollution toxicity pollution type pollution under gusty condition pollution victim pollution warning system Pollution,Water pollution zone

英汉双解词典包含3185865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。