英语词汇bell signal的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	bell signal
释义	bell signal 英?[bel ?siɡn?l] 美?[b?l ?s?ɡn?l] 释义振铃信号实用场景例句全部 Bell signal systems and communication systems must be using at same time for decline hoisting system. 斜井提升应同时设立电铃和电话两套信号系统. 互联网
随便看	responsibility budgets responsibility center responsibility-centered system responsibility centre Responsibility Clause responsibility contracts responsibility cost responsibility cost analysis responsibility costing responsibility crew system of passenger train responsibility diffusion responsibility fear responsibility flag responsibility for responsibility for a crime responsibility for financial statements responsibility for inspection responsibility for one's own profit and loss responsibility in adult life responsibility letter responsibility matrix responsibility of breach of contract responsibility of manufacturer responsibility of state responsibility organ

英汉双解词典包含4367426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。

bell signal