"Responsible" 是英语中的形容词，意思是 "负责任的"。这个词来源于拉丁语的 "responsus"，意思是 "回答，响应"。
例如:
He is the responsible person for the project. (他是这个项目的负责人。)
The company needs to take responsible actions to reduce their carbon footprint. (公司需要采取负责任的行动来减少碳足迹。)
She is a responsible parent who always puts her children's needs first. (她是一个负责任的母亲，总是把孩子的需求放在第一位。)