駆く動どう輪りん

noun

drive wheel; driving wheel

Technical term used in mechanical and automotive contexts for a wheel that receives power from the engine or motor.

• この車くるまは前ぜん輪りんが駆く動どう輪りんです。

  This car's front wheels are the drive wheels.

• 駆く動どう輪りんに動どう力りょくを伝つたえる仕し組くみを説せつ明めいしてください。

  Please explain the mechanism that transmits power to the drive wheels.