the World Health Organization
noun uk/ˌwɜːld ˈhelθ ɔː.ɡən.aɪˌzeɪ.ʃən/ us/ˌwɝːld ˈhelθ ɔːr.ɡən.əˌzeɪ.ʃən/ (abbreviation the WHO)
世界卫生组织
a department of the United Nations that aims to improve health all over the world and limit the spread of diseases