| 摘要 |
<p>A pet chew device that includes a main body having a longitudinal inner bore and first and second opposite ends, and an actuator rotatably coupled to the first end of the main body. A pusher assembly is received within the inner bore of the main body and is movable between a first position near the first end of the main body and a second position near the second end of the main body by rotating the actuator.</p> |
