Ol·i·ver /ˈɑləvɚ/
  腳踏鐵槌
  Ol·i·ver n.
  1.  An olive grove. [Obs.]
  2.  An olive tree. [Obs.]
  Ol·i·ver, n. A small tilt hammer, worked by the foot.
  ◄ ►
  Oliver
       n : United States jazz musician who influenced the style of
           Louis Armstrong (1885-1938) [syn: Joseph Oliver, King
           Oliver]