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- Counterdrive: An attacking stroke made against an attacking stroke. 对攻：把对方攻过来的球反击回去。
- This is because the material in cowpox (a disease affecting the udders of cows), was injected into people to protect them against an attack of smallpox. 这是因为牛痘中的物质曾被注射给人体来保护人体免受天花的侵袭。
- Mr Sarkozy encouraged one of the FSI's first investments, in Valeo, a troubled car-parts firm, as a defence against an American activist fund, Pardus Capital. 萨科奇先生鼓励的首批投资之一，就是对困难缠身的汽车部件生产公司法雷奥进行投资，用以抵御美国的帕尔德斯资本公司。
- Using this FTP-protocol based vulnerability, an attacker could potentially hide an attack by using the firewall identity against an unsuspecting and unprotected external machine. 使用基于此 FTP 协议的易受攻击性，攻击者可能会使用不受怀疑和不受保护 外部计算机的防火墙身份隐藏攻击。
- The high wall was built as a defence against intruders. 修建这堵高墙作为屏障以防外人闯入。
- She had an attack of indigestion yesterday. 她昨天消化不良。
- The country put up a strong defence against the enemy's invasion. 为了抵制敌人的侵略,这个国家布置了坚固的防御工事。
- An attack of fever carried Gary off. 加里突然患了一种热病，不幸死亡。
- I ran up against an old friend yesterday. 我昨天偶然碰到了一位老朋友。
- The fort can't be defended against an air attack. 这个要塞无法防御来自空中的袭击。
- We reopened an attack against our enemy last week. 上周我们向敌人重新发动了一次进攻。
- The rumours of an attack were later confirmed. 发动攻击的谣传後来得到了证实。
- This wall is a defence against the sea. 这堵墙是抵挡海水的。
- The troops were mustered for an attack. 部队被集合起来发动进攻。
- Trees are a defence against the wind. 树是一种防风物。
- The managers want to pit the champion against an unknown. 经理们想让冠军与一名未成名的选手比赛。
- There was no defence against them. 没有什么可以防御原子弹。
- He's recovering from an attack of flu. 他的流行性感冒快好了。
- The fort cannot be defended against an air attack. 这座要塞遭到空袭时无法防御。
- The high wall is built as a defence against intruders. 修建这堵高墙作为屏障以防外人闯入。
