outward movement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outward movementoutward movement — 名詞名詞1. a physical action or process of moving away from a center or point1.名詞釋義向外運動a physical action or process of moving away from a center or point例句The explosion caused an outward movement of debris.