petty officerglossary / petty officer, 海军军士 petty officer海军军士 词条贡献者 译者崇载,国际名校知识产权法专业,擅长翻译各种与知识产权相关的法律文件。
petty officer petty officer An enlisted person in the Navy or Coast Guard with a pay-grade of E-4 or higher.