来自宋疾的问题
【英语翻译Amobilephoneisinfactasmallradio.Aradiosendsaperson'svoiceoveralongwaytoanotherradio.Avoicethatissentbyradioiscalledasignal.Aradiosignaltravelsveryquickly.Doyouknowwhatuseamobilephonehas?(另外】
英语翻译
Amobilephoneisinfactasmallradio.Aradiosendsaperson'svoiceoveralongwaytoanotherradio.Avoicethatissentbyradioiscalledasignal.Aradiosignaltravelsveryquickly.Doyouknowwhatuseamobilephonehas?(另外这里的has）劳驾!
1回答
2019-05-26 03:47