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 简明释义发报电键英英释义 n. 1 key consisting of a lever that sends a telegraph signal when it is depressed and the circuit is closed
随便看	cross-field crossfield cross field cross-field bias Cross field diffusion cross-field diffusion crossfieldelectronbeam multiplier cross-field electron beam multiplier cross-field exciter cross-field generator cross field generator cross-field instability cross-field machine cross-field multiplier cross field multiplier crossfield pit pair cross field pitting cross field pitting crossfield pitting crossfield cross field cross fields multiplier cross fields multiplier cross field spectrometer cross-field spectrometer

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。