yellowmoon27
挖土机的英文：excavator、digger。
1、excavator。
英文发音：[ˈekskəveɪtə(r)]。
中文释义：n.挖掘机；挖土机；发掘者。
例句：
The trajectory tracking problem of hydraulic excavator is discussed.
对液压挖掘机工作装置的轨迹跟踪进行了研究。
2、digger。
英文发音：[ˈdɪɡə(r)]
中文释义：n.挖掘机；挖掘者；有挖掘习性的动物；男人；家伙；老兄。
例句：
I asked him if he'd been buying a digger.
我问我丈夫他是不是买了一台挖掘机，他说没有。
相似短语：
dental excavator.牙挖匙（器）。
electric excavator. 电铲。
excavator grab. 挖斗。
excavator spoon. 挖匙。
trapezoidal excavator. 梯形挖掘机。
cleoid excavator. 【医】 爪样挖器。
rotary excavator. 旋转式挖掘机。
monobucket excavator. 单斗挖土机。
revolving excavator. 旋转式挖掘机。
bore excavator. 钻孔扩大刃。
稥油菋精
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]
优质英语培训问答知识库
