It left him stunned, with the metallic taste of blood in his mouth.

Blood is considered by many people to have a metallic taste.

There was a metallic taste of blood in her mouth.

I suddenly had a dry, metallic taste in my mouth.

The things she had done left a metallic taste of horror in her mouth.

Even so, it didn't take the metallic taste out of my mouth.

I moved closer, a metallic taste thick in my mouth.

The heat, left a metallic taste in the mouth, and there was no wind.

The aftermath of so much energy had left a metallic taste in his mouth.

There was a metallic taste in his mouth and he hurt all over.