ir·re·spon·si·bly
adverb/ˌɪrɪˈspɒnsəbli/
/ˌɪrɪˈspɑːnsəbli/
(disapproving)- without thinking enough about the effects of what you do; without showing a feeling of responsibility
不负责任的；无责任感的 - to act irresponsibly
不负责任地行事
Oxford Collocations DictionaryIrresponsibly is used with these verbs:- act
- behave
- to act irresponsibly