It is blue in color and has a strong odor.

At any rate, fresh fish does not have a strong odor.

That 'run along' had the strong odor of 'go out and play'.

After a while, I began to get a strong odor of tampering here.

I could smell her strong odor as she walked past.

Q: Why do food fish sometimes have a strong odor?

And there was a strong odor of onion as well.

I'm starting to get a strong odor of rotten fish here.

That's twice we've heard about a strong odor in this man's car.

There was also "the often strong odor about his person."