That theropod might still be around.
5 seconds sound clip from the X Minus 1 - A Gun for Dinosaur by L. Sprague de Camp classic radio drama series.
You can hear this line at 00:18:12 in the radio play.
Quote context
[...]
- We pushed through the edge of the copse, looking for the huge flesh-eater who'd been at the carcass.
- I could hear James and the Raja pushing ahead on my right.
- We were separated by a gully when I heard a noise ahead on our left.
- I don't know. Take the safety off your gun.
- Oh, there it is. It's one of those boneheads.
- Ah, well, they're not dangerous, at any rate. But be careful.
- That theropod might still be around.
- Well, he's done it again! He shot the bonehead!
- Look out! Look out! Tyrannosaur!
- The tyrannosaur heaved his head out of the shrubbery just in front of us.
[...]