The DJ played electronic music at the party.
DJ在聚会上放电子音乐。

a novel electronic ping-pong game

一种新颖的电子乒乓球游戏

N-UNCOUNT. 遥控(系统或装置). Remote control is a system of controlling a machine or a vehicle from a distance by using radio or electronic signals.

They built an electronic voting system.

他们建了一个电子投票系统。