retraceKK [riˋtres] /ɹiˈtɹeɪs/發音動詞1折回、循原路返回We had to retrace our steps to find the lost keys.我們只好循原路折回,去找丟掉的鑰匙。2重走、重新走一遍The team retraced the explorer's route across the desert.這支團隊重走了那位探險家橫越沙漠的路線。3回想、追溯、回顧She tried to retrace the events of that strange evening.她試著回想那個怪異夜晚發生的種種事情。