基本解释無線電話英汉例句雙語例句For example, a telephone call may travel by means of copper wire, fiber-optic cable, and radio waves as the call is sent from sender to receiver.例如，電話中的通話從講話人傳送到聽話人，其間可能要通過銅線、光纜和無線電波進行傳輸。radio telephone call更多例句