Fear and irresponsibility - as I mentioned above.

恐惧和不负责任——就像我上面提到。

His irresponsibility mocked my trust in him.

他的不负责任嘲弄了我对他的信任。

This incident showed my irresponsibility for life.

这次的事显示了我的生命的不负责任。

I am extremely displeased about your irresponsibility.

我对您的不负责任极为不满。

His irresponsibility toward his work was known to all.

大家都知道他对工作无责任感。