preemptive怎么读,preemptive的音标和真人发音
英音  [prɪ'emptɪv]    
美音 [pri:'emptɪv]    

preemptive是什么意思,preemptive的意思是

adj.先买的,有先买权的;先发制人的

preemptive 的用法和双语例句“点击”或“选中”例句中的单词,就可以看到词义解释

Here are three scenarios in which preemptive cyberattacks could prevent bloodshed .
下面三个先发制人的网络攻击场景可能防止流血冲突。
At a news conference , mr. barak indicated the jewish state is prepared to launch a preemptive strike on iranian nuclear facilities .
巴拉克在记者会上曾经暗示,以色列这个犹太国家准备对伊朗的核设施发动先发制人的攻击。
He predicted that iran will eventually attack israel , europe and the gulf and advocated a preemptive military strike against the regime but not against the iranian people or infrastructure .
他同时预测伊朗终究会袭击以色列、欧洲和海湾地区;组织一场先发制人的军事袭击来打垮现有的政权体制,但并不针对伊朗的百姓和基础设施。