blasé
/ˈblɑːzeɪ/adjective
- unimpressed with or indifferent to something because one has experienced or seen it so often before（因司空见惯而）无动于衷的, 漠不关心的：
she was becoming quite blasé about the dangers.
她变得对危险全然无动于衷。
词源
early 19th cent.: French, past participle blaser 'cloy'，probably ultimately of Germanic origin.