压路机

A steam roller is used in making and repairing roads.

蒸汽压路机用来修筑道路。

Some workmen arrived today with a steamroller.

今有些工人带着台蒸气压路机来了。

The important machinery of the schoolwork soil compaction is the vibroll whose superiority makes it take 90% of the market of road roller.

压实作业重要机械就是动压路机，动压路机压实优越性使其占压路机市场90%。