custodian bankglossary / custodian bank A bank or trust company that acts as custodian for a clearing corporation and that is supervised and examined by a state or federal authority. 词条贡献者 译者Jessie,毕业于亚洲顶尖的高级翻译学院,擅长翻译各种与能源、自然资源与利用相关的法律文件。