您要查找的是不是：
- Working depth of bulldozer shovel mm 推铲切土深度
- Two-dimensional FEA on Bulldozing Shovel 推土铲切削性能的二维有限元分析
- He put a shovel of coal on to the fire. 他往火炉里加了一铲煤。
- The bulldozer leveled the mound of earth. 推土机把土堆铲平。
- The bulldozer can be handled easily. 这种推土机操纵方便。
- The giant shovel is biting off big chunks from the hill. 巨型铲土机正在把小山头一大口一大口地啃掉。
- Bulldozer shovel 推土铲
- Offer Bill a dollar to shovel your sidewalk, and watch his smoke! 要是你给比尔一块钱，叫他把你那条人行道上的雪铲掉，他会飞快地去做。
- Bulldozers shoveling belong to the transport machinery, mainly for road construction and building large-scale earthwork construction site. 推土机属于铲土运输机械，主要用于道路建筑施工和大型土方施工现场。
- They were using a mechanical shovel to clear up the streets. 他们用机械铲土机清理街道。
- It didn't take them long to shovel a path through the snow. 他们没有花很多时间就在雪地里铲出一条路来。
- They had a trail gouged out by a bulldozer. 他们用推土机开出了一条小道。
- Shovel the snow away from the steps. 铲除台阶上的雪。
- They needed a bulldozer to dislodge the rock. 他们需要一台推土机来挖出岩石。
- They are trying to shovel a path. 他们在试图铲出一条小路来。
- She took a shovel and laid to with the others. 她拿起铲子就和大家一起大干起来了。
- To clear, dig up, or move with a bulldozer. 用推土机整地用推土机消除、削平或挖出
- The child packed the sand down with his shovel. 小孩用铲子将泥沙压紧。
- They helped the workers shovel the sand in. 他们帮工人把沙子铲进去。
- To clear,dig up,or move with a bulldozer. 用推土机整地用推土机消除、削平或挖出
