This house still doesn't have electricity.

She used an electric massager to relieve her shoulder pain.

The Special Higher Police was a police organization that was active in pre-war Japan.

The photoelectric effect is a phenomenon where a material emits electrons after absorbing light.

An electrooculogram is a test method to record the movement of the eyeball.

He measured muscle activity using an electromyograph.

The doctor used an electrocardiograph to check the condition of my heart.

I examined muscle activity using an electromyogram.

He searched for a flashlight in the darkness.

He is working as a member of the International Criminal Police Organization.