“aircraft defense”概念、定义、翻译-科学时代

单词	aircraft defense
释义	军事词汇手册 aircraft defense 航空兵器防空
随便看	ondograph ondograph ondograph ondograph ondograph ondometer ondometer ondometer ondometer on due presentation ondulation ondule onduleó on-duty radar OND （Ordinary National Diploma） one one-acter one-acter one-act play one-act play one-act play one-address code one-address computer one and a half stage rocket one-bank holding company

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。