二に回かい

noun, noun which may take the genitive case particle 'no'

twice; two times

Used as a noun or with の to modify another noun, indicating that something occurs or is done two times.

• 週しゅうに二に回かい、ジムに通かよっています。

  I go to the gym twice a week.

• 二に回かい目めの挑ちょう戦せんで合ごう格かくした。

  I passed on my second attempt.