| 释义 |
〔level〕leveled the driveway with a roller; leveled off the hedges with the clippers.用压路机把路面轧平；用剪子修平篱笆〔steamroller〕A steam-driven machine equipped with a heavy roller for smoothing road surfaces.蒸汽压路机：一种装有重滚子用蒸汽带动并用于平整路面的机器〔steamroller〕To smooth or level (a road) with a steamroller.压路：用蒸汽压路机压平( 道路）〔grader〕A piece of heavy equipment used to level or smooth road or other surfaces to the desired gradient.压路机：用来平整道路或其它表面以达到预期的坡度的一种重型设备 |