unbalanced/ʌnˈbæl.ənst/形容词不均衡的;失去平衡的精神失常的His relatives have said he became unbalanced after the death of his father.亲戚们说他在父亲去世后就精神失常了。不公平的;偏颇的;片面的unbalanced reporting观点偏颇的报道想跟读,去练习