armor-clad

• 形容被盔甲覆盖或保护的，常引申为防护严密、坚固或难以攻破的。

Describes someone or something that is protected or covered by armor, often used figuratively to mean well-defended or fortified.

1. Covered with heavy steelC1formal

   Protected by a layer of thick metal plating, typically for defense in battle.

   披甲的

   • The knight rode into battle fully armor-clad.
   • The fortress was armor-clad to withstand enemy attacks.
   • Armor-clad vehicles moved across the battlefield.

   同义词armoredironcladsteel-plated