The bulldozer leveled the mount of earth. 推土机把土山推平了。
The bulldozers quickly levelled off the site. 推土机很快就把工地整平了。
A bulldozer was employed for excavating the foundations of the building. 推土机用来给楼房挖地基。
The bulldozer is out of repair. 这台推土机损坏得无法修理了。
It must be of a bulldozer operator.confronted by a dilapidated building,he can say:hi buddy,i need to euthanize you. 应该是开推土机的人吧,他可以面对一座危房,然后说“哥们,我得把你人道毁灭了”。
A bulldozer is a crawler (continuous tracked tractor) equipped with a substantial metal plate (known as a blade) used to push large quantities of soil, sand, rubble, or other such material during construction or conversion work and typically equipped at the rear with a claw-like device (known as a ripper) to loosen densely compacted materials.