questionsn.问题，疑问，难题名词question的复数形式.questionn.问题；疑问v.询问；怀疑question of paradoxes悖论问题questions and thoughts实施与展望question pattern match问题模式匹配questions about policy制策question of importance重要的问题question answer system问答系统questions and commands问答游戏question the authority对权威表示怀疑question sb. closely仔细地考问某人question answer dialog问答对话