Interventionist policies are policies which show an organization's desire to become involved in a problem or a crisis which does not concern it directly.
例句
...the interventionist industrial policy of the Wilson government...威尔逊政府主张干涉的工业政策The UN needs to become more interventionist to prevent human rights abuses and suffering.联合国应该更多地进行干涉以阻止对人权的践踏和苦难的发生。