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

Slip-on \Slip"-on`\, n.
   A kind of overcoat worn upon the shoulders in the manner of a
   cloak. [Scot.]

资料来源 : WordNet®

slip-on
     n : an article of clothing (garment or shoe) that is easily
         slipped on or off