英语词汇“positive guard band”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	positive guard band
释义	positive guard band 正色纯保护环
随便看	search-and-rescue search and rescue search and rescue aid search and rescue aircraft search and rescue alert notice search and rescue and homing search and rescue and homing (sarah) search and rescue area Search and Rescue at Sea search and rescue beacon search and rescue beacon equipment search and rescue beacon frequency search and rescue boat search and rescue center search and rescue chart search and rescue-combat air patrol search and rescue communication search and rescue control center search and rescue coordinating communication search-and-rescue coordination center Search and Rescue Coordination Center search and rescue exercise search and rescue expense search and rescue expenses search and rescue facilities 惆怅晓莺残月，相别，从此隔音尘。如今俱是异乡人，相见更无因。惆怅桃源路，徘徊杨柳津。惆怅江南早雁飞，年年辛苦寄寒衣。惆怅空教梦见，懊恼多成酒悲。红袖不干谁会，揉损联娟淡眉。惆怅空教梦见，相思无处通书。惆怅经年别谢娘，月窗花院好风光，此时相望最情伤。惆怅软红佳丽地，黄沙如雨扑征鞍。惇信明义，敦本务实惊世骇俗，振聋发聩惊乌洒翼度，湿雁断行来。 52908 52909 52910 52911 52912 52913 52914 52915 52916 52917