英语词汇“preselector”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	preselector
释义	pre·se·lec·tor \ˌprēsə̇ˈlektə(r)\ noun Etymology: preselect + -or : the part of a radio receiver and especially a superheterodyne receiver in which the incoming signal receives its first filtering
随便看	filbert worm filch file file file file file 13 file card file case file clerk file closer filefish file-hard file holder file meristem file off filer filer files file server file shell file signal file snake file-soft filet

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