Definition
To have a duty or obligation to ensure that specific tasks or responsibilities are completed and managed properly.
負責
As the project manager, he has responsibility for ensuring the project is completed on time.
作為專案經理，他有責任確保專案按時完成。
You must have responsibility to finish the work you have been assigned.
你必須負起責任完成分配給你的工作。
As the captain, she has responsibility for boosting the team morale.
作為隊長，她有責任提振團隊士氣。