这个房间需要安装更多的电源插座以满足电气需求。

This room needs more ___electrical outlets to meet the power demands.

这个房间里所有的灯都是电灯。

All the lights in this room are ___electrical.

观众们在演唱会上的反应简直让人热血沸腾。

The crowd's reaction at the concert was absolutely ___electric.