释义 |
medium wave noun[ U ] uk /ˈmiː.di.əm ˌweɪv/ us /ˈmiː.di.əm ˌweɪv/(written abbreviationMW) a range of radio waves with a frequency between 300 kHz and 3 MHz中波 SMART Vocabulary: related words and phrases Broadcasting: radio am antenna anti-jamming anti-radar autotune bandwidth beacon CB LW multi-wavelength multichannel MW omnidirectional receiver short wave shout-out tranny transponder tuner two-way |