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Latest Lift-to-drag ratio Stories

687a447d67eac054a4be7d286b3d501f1
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
whirret
  • To give a box on the ear to.
The word 'whirret' may be onomatopoeic.