英语词汇“drop indicator”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	drop indicator
释义	drop indicator drop indicator [¦dräp ′in·də‚kād·ər] (communications) Indicator for signaling, consisting of a hinged flap normally held up by a catch; the catch is released by an electromagnet, allowing the flap to drop when a signal is received.
随便看	donorcycle donor cycles donor-cycles donorcycles donor deferral donor deferral registry donor democracy and governance group donor-donor energy migration donor egg donor egg program donor embryo donor exclusion criteria donor fatigue donor funded operation donor funded staffing program donor government working group donor identification number donor impurity donor insemination donor level donor lymphocyte infusion donor management and charity services donor management system donor milk donormobile

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。