首頁›Browse›V›voluntary actionvoluntary action編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看voluntary actionvoluntary action — 名詞名詞1. An action done by choice, not forced.1.名詞釋義自願行為An action done by choice, not forced.例句She performed a voluntary action to help the injured bird.