先决问题
词语： 先决问题
解释： the previous question
词典： 环境专业汉英词典
先决问题 相关解释
the previous question 〔名词〕先决问题
the previous question 〔名词〕先决问题
the previous question 〔名词〕先决问题
the previous question 〔名词〕先决问题
先决问题 the previous question
先决问题 incidental or preliminary question;preliminary question
先决问题 previous question;the previous question