释义 |
shortwave I. \ˈ ̷ ̷| ̷ ̷\ noun Usage: often attributive Etymology: short (I) + wave 1. : an electromagnetic or radio wave having a wavelength of between 10 and 100 meters 2. : a radio transmitter using shortwaves II. \ˈ ̷ ̷ˈ ̷ ̷\ transitive verb : to transmit by radio using shortwaves |