-
世卫组织自己也在计划开展全球、地区和国家各级纪念2005世界卫生日的活动。
WHO itself is planning global, regional and national events to mark World Health Day 2005.
youdao
-
世卫组织自己也在计划开展全球、地区和国家各级纪念2005世界卫生日的活动。
WHO itself is planning global, regional and national events to mark World Health Day 2005.
youdao