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

Splayfoot \Splay"foot`\, n.; pl. {Splayfeet}.
   A foot that is abnormally flattened and spread out; flat
   foot.

资料来源 : WordNet®

splayfoot
     adj : having feet that turn outward [syn: {splayfooted}] [ant: {pigeon-toed}]
     [also: {splayfeet} (pl)]

splayfoot
     n : a foot afflicted with a fallen arch; abnormally flattened
         and spread out [syn: {flatfoot}, {pes planus}]
     [also: {splayfeet} (pl)]

splayfeet
     See {splayfoot}