radiotelegraphy

radiotelegraphy读音音标

英[\\\'reɪdɪəʊtə\\\'legrəfɪ]

美[ˌreɪdɪoʊtə\\\'legrəfɪ]

基本意思释义

n.无线电报

英英释义

Noun

1. telegraphy that uses transmission by radio rather than by wire

2. the use of radio to send telegraphic messages (usually by Morse code)