Ｆ１えふわん

noun

Formula One; F1

Refers to the highest class of international auto racing for single-seater formula racing cars.

• 彼かれはＦ１のレースを毎まい週しゅう見みている。

  He watches Formula One races every week.

• Ｆ１マシンは非ひ常じょうに速はやい。

  Formula One cars are extremely fast.