每个人都有自己的责任。
měigèrén dūyǒu zìjǐ de zérèn 。
Everyone has their own responsibilities.
他对这个项目负有很大的责任。
tā duì zhègè xiàngmù fù yǒu hěndà de zérèn 。
He has a great responsibility for this project.
作为小组的成员,我们需要承担我们的责任。
zuòwéi xiǎozǔ de chéngyuán , wǒmen xūyào chéngdān wǒmen de zérèn 。
As members of the group, we need to take on our responsibilities.