友情提醒：点击
，可以收听真人发音
，可以收听真人发音 
小测验：选择正确的单词
- 论坛新贴
waveband
基本释义
- 波段; 频带
英英解释
1个名词解释
- a band of adjacent radio frequencies (e.g., assigned for transmitting radio or television signals)
[同] frequency band, waveband
- a band of adjacent radio frequencies (e.g., assigned for transmitting radio or television signals)