undocumented youth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undocumented youthundocumented youth — 名詞名詞1. a young person who lives in a country without legal permission1.名詞釋義無證青年a young person who lives in a country without legal permission例句The program provides scholarships for undocumented youth.