improductief / im-pro-duc-tief ( bn )
1非生産的な; 果効の上がらない [zonder resultaat of effect]
2不毛な; 不妊の [onvruchtbaar]
3利益がない [niets opbrengend]
Warning: Undefined array key "HTTP_ACCEPT_LANGUAGE" in /mnt/web216/d2/76/52236976/htdocs/jnnj-prod/search.php on line 35 Deprecated: substr(): Passing null to parameter #1 ($string) of type string is deprecated in /mnt/web216/d2/76/52236976/htdocs/jnnj-prod/search.php on line 35