showing or feeling no concern for others' feelings 不顾他人感情的,无情的 an insensitive remark. 无情的话。 ■not sensitive to a physical sensation 知觉不敏感的 she was remarkably insensitive to pain. 她的痛感很差。 ■not aware of or able to respond to something 不注意的;无反应的;感觉迟钝的 both were in many ways insensitive to painting. 两人在很多方面都对绘画没什么反应。