赛斯专业词典
schemes for the mobilization of national defense
返回 7 条匹配短语对
air defense group for strategic points
要地防空群
数据收集系统
the Department of Defense
国防部
the defense type
防御型
the defense contractor
国防承包商
the Civil Air Defense Engineering
人防工程
the chain type air defense
链式防空
the art of attack and defense
技击
最近更新
teaching of PE高质量分辨College of Architecture and Urban Planningrocks失真的失效模式invasivethe edge of western Pacific subtropical highpendulum drilling assemblymedical and health protection tourism