缩写	全称	中文释义
ECHO	Education Careers Health Opportunities	教育职业健康机会
ECHO	Educational, Culcural, Historical, and Outdoors	教育、文化、历史和户外
ECHO	Emergency Community Health Outreach	紧急社区卫生宣传
ECHO	Enhanced Computer-to-Human Output	增强人机输出
ECHO	European COmmunity Humanitarian Aid Department	欧洲共同体人道主义援助部
ECHO	Encouraging The Community To Help Others	鼓励社区帮助他人
ECHO	Educational Cooperation for Heightened Opportunities	提高机会的教育合作
ECHO	Enforcement and Compliance History Online	在线执行和合规历史记录
ECHO	Emergency Care Help Organization	紧急护理帮助组织
ECHO	Environmental, Cultural, Historic, and Outdoors	环境、文化、历史和户外