unresponsiveness
US /ˌʌn.rɪˈspɑːn.sɪv.nəs/
UK /ˌʌn.rɪˈspɒn.sɪv.nəs/
名词
反应迟钝
the fact of not reacting to something or of not reacting in a quick or positive way :
示例:
•
Customers expressed frustration at the bank's unresponsiveness to multiple complaints.