短語詞組短語open comprehension question 開放式的理解問題;打開理解問題;打開領(lǐng)悟問題open -question argument 未決問題論證open domain question answering 開放域問答is open to question 還有討論的余地open answering question system 開放式答疑系統(tǒng)was open to question 還有討論的余地open response question 開放式問題open to question 還有討論的余地not open to question 沒有疑問;無可爭議的 返回 open question