Insensitive
来自Big Physics
Safin（讨论 | 贡献）2022年4月28日 (四) 00:06的版本 （建立内容为“Category:etymology == wiktionary == [https://en.wiktionary.org/wiki/insensitive ref] in- + sensitive == etymonline == [https://www.etymonline.com/word…”的新页面）
wiktionary
in- + sensitive
etymonline
insensitive (adj.)
c. 1600, "having little or no reaction to what is perceived by one's senses," from in- (1) "not, opposite of" + sensitive. For sense, see insensate. From 1834 as "having little or no mental or moral sensitiveness;" meaning "without consideration for the feelings of others" attested by 1974. Related: Insensitively.
