桀骜不驯 /dʒiɛ́ aʊ̀ bù xwín/ AdjectiveEnglishrecalcitrantไทยผู้ที่แข็งข้อExample那名桀骜不驯的学生拒绝遵守课堂纪律 (那名[桀骜不驯]的学生拒绝遵守课堂纪律)。The recalcitrant student refused to follow the rules.强调学生对规则的公开挑战。