unconquerable
US /ʌnˈkɑːŋ.kər.ə.bəl/
UK /ʌnˈkɒŋ.kər.ə.bəl/
形容词
不可战胜的, 不可征服的
impossible to defeat or overcome
示例:
•
Her spirit was unconquerable even in the face of adversity.
即使面对逆境，她的精神也不可战胜。
•
The fortress was considered unconquerable.
这座堡垒被认为是不可攻克的。