inexpugnable

基本解释

• adj.不能攻占的；不能驳倒的

同根派生

英汉例句

• Therefore the mind which is free from passions is a citadel, for man has nothing more secure to which he can fly for, refuge and for the future be inexpugnable.
  所以，那摆脱了激情的心灵就是一座堡垒，因为人再没有什么比这更安全的。
• inexpugnable position
  难以推翻的立场
• inexpugnable dislike.
  驱之不去的厌恶