Wheel
Roulette
Short for Roulette Wheel.
Maritime
The “propellers” of a towboat. Also, often called the “screws” of a towboat.
- — Inland Waterways Audit Techniques Guide retrieved 2014-05-31
Short for Roulette Wheel.
The “propellers” of a towboat. Also, often called the “screws” of a towboat.