英语词汇“needle telegraph”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	needle telegraph
释义	needle telegraph noun : a telegraph signaling by the deflections of a magnetic needle (as when the receiver is a galvanometer with vertical needle)
随便看	grower growers growing growing (in) growing apart growing consensus growing from growing in growing into growing on growing out growing pains growing point growing season growing up growing zone growingly growings growl growled growler growleries growlers growlier growliest

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needle telegraph