With the final flight of the oldest flyable twin-engine Boeing airliner, the world has witnessed a little bit of aviation history.
원문출처 : http://edition.cnn.com/2016/04/27/aviation/oldest-flyable-boeing-twin-engine-airliner/index.html?eref=edition
원문출처 : http://edition.cnn.com/2016/04/27/aviation/oldest-flyable-boeing-twin-engine-airliner/index.html?eref=edition