dr = DataTables("字典库").Find("'"&e.NewValue&"' like '%' + isnull([关键词1],'') +'%' and '"&e.NewValue&"' like '%' + isnull([关键词2],'') +'%'")
这个代码正确
dr = DataTables("字典库").Find("'"&e.NewValue&"' like '%' + isnull([关键词1],'') +'%' and '"&e.NewValue&"' like '%' + isnull([关键词2],'') +'%'" and '"&e.NewValue&"' like '%' + isnull([关键词3],'') +'%'")