“对空防御”概念、定义、翻译-科学时代

单词	对空防御
释义	军事词汇手册对空防御 air defense；protection against aircraft
随便看	penstock penstock penstock penstock pensée pent pentachaenium pentacle pentacle pentac-lens pentacotyl pentacyclic pentacyclic flower pentacyclic flower pentad pentadactylism pentad criterion pentadecagon pentadelphous stamen pentadesma pentaene macrolide antibiotic pentaerythritol tetraacrylate pentafoliate Pentagon Pentagon

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。