"Responsible"是负责任的英文译词。它的来源是源自拉丁文的"responsus",意思是"回答，对答报告，对付".
一些例句：
He is a responsible person, always repable and trustworthy.
(他是一个负责任的人，总是可靠和值得信赖的。)
It is our responsibipty to protect the environment.
(保护环境是我们的责任。)
She took on the responsibipty of running the family business.
(她承担了经营家族生意的责任。)