Unveiled , ceremony , RAF crew . 揭幕 , 儀式 , 英國皇家空軍機組人員.

Finally we honour the bravest of the brave: Queen arrives for unveiling of Bomber Command memorial 67 years after the end of World War Two | Mail Online http://www.dailymail.co.uk/news/article-2165852/Finally-honour-bravest-brave-Queen-arrives-unveiling-Bomber-Command-memorial-67-years-end-World-War-Two.html