wireless

无线的

The new keyboard is wireless, so there are no cables on my desk.

这个新键盘是无线的，所以我桌上没有任何线。

无线电的

Rescue teams kept in touch through wireless communication during the storm.

暴风雨期间，救援队靠无线电通讯保持联系。

无线网路口语

Is there wireless in this café, or should I use my phone?

这家咖啡厅有无线网路吗，还是我该用手机的？

无线电

The message was sent by wireless from the ship to the port.

那则讯息是由船上透过无线电传到港口的。

收音机英式、旧式

My grandmother still listens to the news on her old wireless.

我奶奶还是用她那台老收音机听新闻。