A preemptive strike against a sovereign nation raises moral and legal issues.

对一个主权国家进行先发制人的攻击会引起道德和法律上的争议。

《柯林斯英汉双解大词典》

The video game industry responded, Dyson says, and in a preemptive move created the Entertainment Software rating Board, which generates game ratings such as "e for Everyone."

但是，游戏产业先发制人，Dyson说，创建了娱乐软件分级制度，例如给一些游戏评为E级，代表老少皆宜的游戏。

youdao

Feroz Hassan Khan, a retired Pakistani general in charge of arms control, said Pakistan perceives a real risk of a preemptive strike by India.

一名已退休的巴基斯坦负责武器控制的将军费罗兹·哈桑·汗说，巴基斯坦感觉到印度先发制人带来的威胁。

youdao

At a news conference,Mr.Barak indicated the Jewish State is prepared to launch a preemptive strike on Iranian nuclear facilities.

VOA: standard.2009.07.27

The filing, in a nutshell, was a preemptive strike to try to prevent a potential legal strategy the union may use in a couple weeks.

FORBES: NFL Labor Pains: An Issue Of Trust

And unfortunately, I and others who warned at the time, who said, let the inspectors finish their work, you know, do not wage a preemptive war, use diplomacy, were just talking to a brick wall.

CNN: Transcript of Thursday's Democratic presidential debate

At times like this, there's only one thing Microsoft can do: launch a preemptive vaporware response.

CNN: Opinion: The palmtop that ate Manhattan