n.责任；职责；责任心
It's my responsibility to lock the doors. 我负责锁门。
You can't retreat from the responsibility in this affair. 你不能回避在这一事件中的责任。
He is free from any sense of responsibility. 他丝毫没有责任感。
Our teacher has a high degree of responsibility. 我们老师有高度的责任感。
n.不负责任
