in service of the public
因公负伤
sustain an injury in service of the public
因公牺牲
sacrifice oneself for the greater good
因公外出
go out on official business
汉译英翻译词典收录86165条汉英翻译词条，基本涵盖了全部常用中文字词的英语拼写、翻译、音标、读音、用法、例句等，是英语学习的有利工具。