a foreign policy of staying out of other countries' disputes
同义词：noninterference
nonintervention详细解释
non.in.ter.ven.tion n.（名词）Failure or refusal to intervene, especially in the affairs of another nation.不干涉：不干涉或拒绝干涉，尤指对另一个国家的事务 【引伸】 non.interven.tionist n.（名词）
