I am sure your fears are unwarranted. 我肯定你的恐惧是无根据的。
I think it is a totally unwarranted waste of public money. 我认为这是毫无正当理由地浪费公款。
Such strong criticism was completely unwarranted. 这样猛烈的批评完全没有必要。
Inform and educate in order to combat unwarranted shame, secrecy, ignorance, prejudice, and discrimination associated with intersexual conditions. 提供信息和开展教育,以抗击对中间性病症的无根无据和无缘无故的羞辱、封锁、忽视、偏见和歧视。