| 例句 |
The city's defenses were not strong enough to keep out the invaders.这座城市的防御工事不够坚固，难以阻止入侵者。We need to improve our defenses.我们需要改进我们的防御工事。The country has responded to threats of invasion by strengthening its defenses.这个国家以加强国防力量来回应入侵的威胁。They used artillery to soften up the enemy's defenses before launching a full-scale attack.在发动全面攻击前，他们用炮火削弱敌方防御。Our artillery smashed the enemy defenses.我们的砲兵摧毁了敌人的防御工事。The defenses of the city must be strengthened.这个城市的防御工事必须加强。They found a soft spot in the enemy's defenses.他们发现了敌人防御的弱点。The enemy finally broke through our defenses and defeated us.敌人最终突破了我们的防线，击败了我们。The troops pierced through the enemy's defenses.军队突破了敌人的防线。The enemy's troops poured through an opening in our defenses.敌人的队伍大量涌进了我军防线上的缺口。The fort's defenses were thought to be impenetrable.这个要塞的防线都被认为是无法突破的。The enemy attacked our defenses but they weren't able to break through.敌人攻击我们的防线，但未能冲破。 |