imperturbable
🇬🇧/ˌɪmpəˈtɜːbəb(ə)l/ 🇺🇸/ˌɪmpərˈtɜːrbəb(ə)l/ 61If you describe someone as imperturbable, you mean that they remain calm, even in disturbing or dangerous situations. 沉着的; 冷静的
adjective [原级]冷静的；泰然自若的
Thomas, of course, was cool and aloof and imperturbable.
当然，托马斯冷静、超脱且遇事沉着。
im(不) + perturb(打扰) + able → 不能被打扰的 → 冷静的， 沉着的
单词造句: