shortwave /ˈʃoɚtˌweɪv/ noun plural shortwaves
plural shortwaves
Learner's definition of SHORTWAVE
[count]
1
: a radio wave with a wavelength between 10 and 100 meters短波(波长在10米到100米之间的无线电波)
2
: a radio or receiver that uses shortwaves短波收音机;短波接收机
— shortwave
adjective, always used before a noun