medium wave (abbr 缩写 MW)

(radio 无) radio wave with a length of between 100 and 1000 metres 中波（100至1000米之间）: [attrib 作定语] a medium-wave station, broadcast, etc 中波电台、 广播等.

medicament, Medicare, medicated, medication, medicinal, medicine, medicine chest, medicine-man, medico, medieval, medieval (also mediaeval), mediocre, mediocrity, meditate, meditation, meditative, meditatively, Mediterranean, Mediterranean Sea, medium, medium-sized, medlar, medley, Medusa, meek, meekly, meekness, meerschaum, meet, meet up with, meet with, meeting, meeting-house, meeting-place, mega-, megacycle, megadeath, megahertz, megalith, megalithic,