traitorKK [ˋtretɚ] /ˈtɹeɪtɚ/名詞1叛國者、賣國賊He was branded a traitor for selling military secrets abroad.他因為向國外出售軍事機密而被貼上賣國賊的標籤。2叛徒、背叛者Her old teammates still call her a traitor for joining the rival club.她的老隊友至今仍罵她是叛徒,因為她加入了對手球隊。