资料来源 : Webster's Revised Unabridged Dictionary (1913)

Wady \Wad"y\, n.; pl. {Wadies}. [Ar. w[=a]d[=i] a valley, a
   channel of a river, a river.]
   A ravine through which a brook flows; the channel of a water
   course, which is dry except in the rainy season.