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

Fordable \Ford"a*ble\, a.
   Capable of being forded. -- {Ford"a*ble*ness}, n.

资料来源 : WordNet®

fordable
     adj : shallow enough to be crossed by walking or riding on an
           animal or in a vehicle; "the stream was fordable"