单词

pre-emptive

读音

ˌpriː ˈemptɪv

美式

英式

词根

无

释义

adj. 先发制人的；优先购买的；（桥牌）阻击性开叫的

例句

They decided to launch a pre-emptive strike.

他们决定发动先发制人的攻击。

With interrupts enabled, the pre-emptive scheduler periodically takes control to provide multitasking.

通过启用中断，抢占式的调度器就可以周期性地接管控制权，从而提供多任务处理能力。

So I took pre-emptive action, composing on index cards a list of reasons why he and I should still hang out.

因此我先发制人，在索引卡片上列出了我和他仍然应该约出去的原因。

强化记忆

无

看视频学发音

then the peaceful paper protests would get blown to paper pieces,by the confetti cannons manned by pre-emptive police.And yes there’d still be paper money, so there’d still be paper greed,

we can actually think about which areas are likely to be heavily infected with HIV.And we can go and we can try to have pre-emptive preventive measures there.Likewise, as we're developing policies to try to encourage exports,

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