谈国家海事局海船船员适任证书全国统考航海英语笔试试卷的命题

谈国家海事局海船船员适任证书全国统考航海英语笔试试卷的命题的英文翻译

基本释义

• On the Paper Assignment of the Maritime English Exam of MSA National Unified Test for Officers'Certification of Competence on Seagoing Ships