medium wave
US /ˈmiːdiəm weɪv/
UK /ˈmiːdiəm weɪv/
1.
中波
a radio wave of a length between 100 and 1,000 meters, used for broadcasting
:
•
Many older radios still have a medium wave band.
許多老式收音機仍然有中波波段。
•
The news was broadcast on medium wave.
新聞通過中波廣播。