GB/T 30240.4-2017公共服务领域英文译写规范第4部分:文化娱乐国家标准
英文:Guidelines for the use of English in public service areas—Part 4: Culture and entertainment GB/T 30240.4-2017介绍: 国家标准...
英文:Guidelines for the use of English in public service areas—Part 4: Culture and entertainment GB/T 30240.4-2017介绍: 国家标准...