单词	air defense
释义	air defense noun : the means, techniques, and organizations devoted to preventing or minimizing the effects of attack by enemy aircraft or guided missiles Word History First Known Use 1916, in the meaning defined above
随便看	hesitater hesitaters hesitates hesitating hesitatingly hesitation juvenilities juvenility juvenilization juvenilize juves juvia juxta- juxtapose juxtaposed juxtaposes juxtaposing juxtaposit juxtaposition juxtapositional juxtapositions juárez Juárez JV JVP

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