incompetence
noun [ U ] uk/ɪnˈkɒm.pɪ.təns/ us/ɪnˈkɑːm.pə.t̬əns/
无能力;不胜任，不称职
lack of ability to do something successfully or as it should be done
Management have demonstrated almost unbelievable incompetence in their handling of the dispute. 管理层在处理这一纠纷时显示出了令人难以置信的无能。
allegations/accusations of incompetence 不称职指控／指责
Opposite: competence