medium wave 的英语意思
medium waveˈmedium ˌwave noun [uncountable] (written abbreviation MW) 
查看全部语言翻译 a system of radio broadcasting using radio waves between 100 and 1,000 metres in length一种使用波长在100至1000米之间的无线电波进行广播的系统
查看全部语言翻译 a system of radio broadcasting using radio waves between 100 and 1,000 metres in length一种使用波长在100至1000米之间的无线电波进行广播的系统