当前位置：首页 >
资源列表 > UNICEF is launching a major global health campaign to tackle the two leading killers of children under the age of five. The agency's new report says finding more effective ways to prevent and treat pneumonia and diarrhea can significantly reduce childhood mortality worldwide.
UNICEF is launching a major global health campaign to tackle the two leading killers of children under the age of five. The agency's new report says finding more effective ways to prevent and treat pneumonia and diarrhea can significantly reduce childhood mortality worldwide.
口语伙伴
