unperturbedKK [ˏʌnpɚˋtɝbd] /ˌʌnpɚˈtɝbd/发音形容词1泰然自若的、镇定的、不慌不忙的She seemed completely unperturbed by the angry crowd outside.面对外面愤怒的人群,她看起来完全泰然自若。2不受影响的、未受干扰的The housing market remained unperturbed by the interest rate hike.房市并未受到升息的影响。用这个字练口说→