虎斑宝贝
您的问题很简单。呵呵。百度知道很高兴帮助您解决您提出的问题。excavator:n. 挖掘机;开凿者;打洞机 hydraulic excavator 液压式挖土机,液压挖掘机;水力挖土机 wheel excavator 轮式挖掘机,轮式挖土机 bucket wheel excavator 斗轮挖掘机;戽头转轮挖土机 n.[机]挖掘机;开凿者;打洞机mechanical digger, locher词根:excavaten.excavation 挖掘,发掘vi.excavate 发掘;细查vt.excavate 挖掘;开凿Website Excavator网站挖掘机crawler excavator[机] 履带式挖掘机;[机] 覆带挖土机;[机] 履带挖掘机fluid excavator液压式挖掘机universal excavator万能挖掘机giant excavator巨型挖掘机excavator grab挖掘机的挖斗scoop excavator斗式挖掘机grab excavator蛤壳式戽斗挖掘机monobucket excavator单斗挖土机rooter:n. 拔根者;挖土机;用鼻拱土的动物road rooter犁路机;掘土机gang rooter联犁机rooter plow除根犁;掘雪车rip rooter犁土机potato rooter马铃薯挖掘犁KING ROOTER刘健专通水管Rooter king拉拉队长rooter plough掘根犁navvy rooter挖土机n.拔根者;[农机]挖土机;用鼻拱土的动物earth mover, digging machine词根:rootadj.rooted 根深蒂固的;生根的rooting 生根的rootless 无根的;无根据的;无所寄托的rootlike 像根的n.root 根;根源;词根;祖先rootage 生根;根源;开始v.rooted 生根(root的过去式)rooting 生根;使站立不动;牢固地树立(root的现在分词)vi.root 生根;根除rootle 搜索;用鼻拱土vt.root 生根,固定;根源在于rootle 挖掘;用鼻尖挖掘百度知道永远给您最专业的英语翻译。
DD大小姐
excavator 英 [ˈekskəveɪtə(r)] 美 [ˈɛkskəˌvetɚ] n. 挖掘机;开凿者,发掘者可以参考维基百科:Excavators (hydraulic) are heavy construction equipment consisting of a boom, dipper (or stick), bucket and cab on a rotating platform known as the "house".[1] The house sits atop an undercarriage with tracks or wheels. They are a natural progression from the steam shovels and often mistakenly called power shovels. All movement and functions of a hydraulic excavator are accomplished through the use of hydraulic fluid, with hydraulic cylinders and hydraulic motors.[2] Due to the linear actuation of hydraulic cylinders, their mode of operation is fundamentally different from cable-operated excavators which use winches and steel ropes to accomplish the movements.[3]
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