He is my worst enemy.
他是我最糟糕的敌人。
They became sworn enemy.
他们成为了不共戴天的敌人。
The enemy was defeated.
敌人被打败了。
Know your enemy.
了解你的敌人。
He faced his enemy bravely.
他勇敢地面对敌人。
The enemy attacked at dawn.
敌人在黎明时发动攻击。
She considers him an enemy.
她认为他是敌人。
The enemy retreated quickly.
敌人迅速撤退了。
Is he your friend or enemy?
他是你的朋友还是敌人？
They spotted the enemy.
他们发现了敌人。
public enemy
通缉犯；社会公敌；危害社会的人
be one's own worst enemy
自己害自己
enemy patrol
敌方巡逻队；敌军巡逻队；敌人巡逻队
natural enemy
天敌；天然敌害
enemy aircraft
敌方飞机；敌军飞机；敌机
复数: enemies;
