同根派生 wireless telegraph相關(guān)詞英漢例句Wireless messages tell us that the ship was sinking.無(wú)線電報(bào)告知我們那艘船正在下沉。When Marconi invented his wireless telegraph, he never imagined broadcast radio.儅馬可尼發(fā)明無(wú)線電報(bào)的時(shí)候，他從未想到以後會(huì)出現(xiàn)無(wú)線電廣播。wireless telegraph更多例句