steam·roll /-ˌrol/
  (vt.)用壓路機碾,粉碎,壓倒(vi.)以不可抗拒之力前進
  steamroll
       v 1: bring to a specified state by overwhelming force or
            pressure; "The Senator steamrollered the bill to defeat"
            [syn: steamroller]
       2: proceed with great force; "The new teacher tends to
          steamroller" [syn: steamroller]
       3: overwhelm by using great force; "steamroller the opposition"
          [syn: steamroller]
       4: make level or flat with a steamroller; "steamroll the roads"
          [syn: steamroller]