in·vin·ci·ble /ɪnˈvɪnsəbəl/ adjectiveadj 1 LOSE A GAME, COMPETITION, OR WARtoo strong to be destroyed or defeated 不可战胜的,无敌的 Young athletes think of themselves as invincible. 年轻的运动员自认为是战无不胜的。
2. STRONG FEELING OR BELIEFan invincible belief, attitude etc is extremely strong and cannot be changed 〔信念、态度等〕不可改变的,坚定不移的 —invincibility /ɪnˌvɪnsəˈbɪləti/ noun [uncountableU]