"volunteer time" — Collocation dictionary inglés

volunteer time collocation
La variante más popular: volunteer one's time
Automatic translation (We do not guarantee its correctness): czas pracujący społecznie
  1. volunteer verbo + time sustantivo
    Very loose collocation

    He also began to volunteer his time on public policy issues.

  2. volunteer sustantivo + time sustantivo
    Very loose collocation

    And if you add in the volunteer time, it's even greater.