旅游局英文(旅游局英文怎么说)
旅游局 [名词] travel bureau; tourism administration; [例句]基于PKI机制的数字证书在旅游局管理系统中的应用研究 The Study of Application of Digital Certificates Based on PKI in Management System of the Travel Bureau
旅游局 [名词] travel bureau; tourism administration; [例句]基于PKI机制的数字证书在旅游局管理系统中的应用研究 The Study of Application of Digital Certificates Based on PKI in Management System of the Travel Bureau
