It emits an unusual (to say the least) peppermint-cabbage smell.

As he reached the entrance to the lab, he noticed an unusual smell, rather like roses.

Strangely, there was no unusual smell from the simmering crabs.

It has a hard, waxy texture and an unusual, pleasant smell.

I don't know what it is," Grizzly said, walking slowly while trying to further pinpoint the source of the unusual smell.

The stranger had an unusual smell, but it was certainly not unpleasant.

But this time, he realized cloudily, it was a rather unusual smell.

You may sense an unusual or unpleasant smell while using acetylcysteine.

There was an unusual smell to the place that Woods couldn't identify.

Coming down the steps, he noticed an unusual smell.