un·res·pon·sive/ˏʌnrɪ`spɑnsɪv; ˌʌnrɪˈspɒnsɪv/ adj 1 not reacting to something or not affected by it 无反应的; 不受影响的: illnesses that are unresponsive to conventional medical treatment 传统疗法不起作用的疾病 2 not reacting to what people say to you 不回答的，没有反应的: Her manner was cold and unresponsive. 她的态度冷淡，没有任何反应。