noun
- the system of parts that connects a vehicle’s engine to its wheels, including the transmission, driveshaft, and differential
Usage: automotive; plural of drivetrain
Examples
- Electric vehicles have simpler drivetrains than gasoline cars.
- The mechanic inspected both drivetrains for wear and damage.
- All-wheel drive drivetrains provide better traction in snow.
- Modern drivetrains are designed for improved fuel efficiency.
- The factory produces drivetrains for several car manufacturers.
- Hybrid vehicles combine electric and gasoline drivetrains.