(对刺激、问题或请求)无反应的;不回应的;反应迟钝的。(也可指设备/系统“不响应”。)
/ˌʌnrɪˈspɑːnsɪv/
The customer support line was unresponsive all morning.
客服热线整个上午都没有回应。
Despite repeated warnings, the committee remained unresponsive to public concerns, which deepened people’s frustration.
尽管多次警告,委员会仍对公众关切不予回应,这加深了人们的挫败感。
由否定前缀 **un-**(“不、非”)+ responsive(“有反应的、会回应的”)构成;而 responsive 源自拉丁语 respondere(“回答、回应”)。整体字面意思就是“不能/不去回应的”。