ADJ-GRADED
不负责任的;无责任感的
If you describe someone as irresponsible, you are criticizing them because they do things without properly considering their possible consequences.
例句
I felt that it was irresponsible to advocate the legalisation of drugs...
我认为鼓吹毒品合法化是不负责任的行为。
It would be irresponsible of me not to advise my company to abandon this project...
若我不建议公司放弃这个项目，那我就是不负责任。