英语词汇telegraph key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	telegraph key
释义	telegraph key noun a button which is pressed to produce a signal when transmitting Morse code 电报电键。
随便看	quadruplication quadruplicity quadruply quadrupole quad-speed quaestor quaestorial quaestorship quaff quaffable quaffer quag quagga quaggy quagmire quahog quaich Quai d'Orsay quail quaint quaintly quaintness quake Quaker Quakerish

英汉双解词典包含131075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。