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Latest Lift-to-drag ratio Stories

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2010-11-22 09:22:00

Airplanes do not look much like birds -- unless you were to imagine a really weird bird or a very strange plane -- but should they?


Word of the Day
gammon
  • To play, gamble.
  • To impose upon; delude; trick; humbug; also, to joke; chaff.
  • A deceitful game or trick; trickery; humbug; nonsense.
The word 'gammon' in the sense of 'joke, trick' may come from 'backgammon'.
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