首頁›Browse›M›manual alphabetmanual alphabet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manual alphabetmanual alphabet — 名詞名詞1. a system of hand signs representing letters used in sign language1.名詞釋義手語字母a system of hand signs representing letters used in sign language例句She learned the manual alphabet to fingerspell her name.