Waveband
[ ['weivbænd] ]
研究生 Graduate
n. （无线电的）波段
📖 牛津释义
waveband
n
= band 4.
🗣️ 情景例句
I think so.
我想是的。
The paperhanger is working with sticky wallpaper.
裱纸匠正在贴着附粘胶的壁纸。
So one day they took him to a doctor.
于是有一天他们带他去看医生。