电老虎

电老虎:

Literally means:

electricity guzzler big power consumer; obstructive power supplier

Actually means:

It refers to electricity itself. It is used to warn people of the danger of electricity because an electric shock may cause death.

It refers to a big power-consuming equipment or unit.

It refers to a power supplier or its employee that creates difficulties for the users.

比喻电的本身。用来提醒人们注意用电安全，因为触电或受到电击会造成人的伤亡。

比喻耗电大的设备或单位。

比喻刁难用户的供电企业或其工作人员。