1.
Rumors of an enemy invasion began to reach the capital.
敌人入侵的传闻开始传入首都。
2.
The sound of guns gave rise to a rumour of invasion.
炮声引起了敌人入侵的谣言。
3.
fortify a town against invasion
加强防卫一城镇以抵御敌人入侵
4.
Such popular levies must be raised in every city that is in danger of an enemy invasion;
凡是面临敌人入侵危险的城市都必须组成这样的民众部队；
5.
The enemy intruders were obliged forced to retreat
入侵的敌人被迫撤离。
6.
We should be on guard against the enemy's invasion.
我们要防范敌人的入侵。
7.
The soldiers kept a town against the enemy.
战士防止敌人侵入城来。
8.
We will wipe out all the enemies who dare to intrude into our country.
我们要消灭一切敢于入侵的敌人。
9.
The enemy intruders cast down their weapons and surrendered.
入侵的敌人丢掉武器投降了。
10.
The frontier forces had to operate against the invaders.
边防军不得不对入侵敌人作战。
11.
They all trembled at the prospect of an enemy invasion.
他们想到敌人可能入侵都不寒而栗。
12.
The battleground is your body, and the enemy is the invasion of influenza.
战场就是人的身体，而敌人则是入侵的流感。
13.
The country is bracing itself for the threatened enemy invasion.
这个国家正准备奋起抵抗敌人的入侵威胁。
14.
repel a sudden incursion of enemy troops
击退敌军的突然入侵.
15.
They let off their guns at the intruding enemy ships.
他们向入侵的敌舰开炮。
16.
The militia succeeded in ambushing the invading enemy soldiers.
民兵们成功地伏击了入侵的敌军。
17.
A number of enemy planes were brought down the moment they intruded into our territorial air.
许多敌机一侵入我们的领空就被击落。
18.
China has a wealth of experience in resisting foreign aggression.
中国有抵御外敌入侵的丰富经验，