扣手的英文：
an attacker

attacking clear
比较平直的高远球

It was a planned attack.
这是一次有计划的袭击。

We will not attack unless we are attacked; if we are attacked; we will certainly counterattack.
人不犯我，我不犯人；人若犯我，我必犯人。

The general directed the army to attack.
将军指挥军队进攻。

The enemy was attacking the town.
敌军正在攻打该城。