quick-opened

Updated: May 12, 2025

Jerry flattened his filbert-shaped ears and wagged his tail in acknowledgment, but advertised his intention of continuing to stalk his enemy. And at sound of the mate's voice the wild-dog flung quick-opened eyes in Jerry's direction and flashed into his burrow, where he immediately turned around, thrust his head out with a show of teeth, and snarled triumphant defiance.

Jack London - Jerry of the Islands