1. 液压挖掘机：供应 E140 液压挖掘机(excavator)E140 液压挖掘机(excavator) 整机融合国内外多种机型的技术特点,性能优越,工作效率高;引进里卡多技术生产的LR6108发动机,油耗低,性价比好;液压系统主要元件和密封件均采用全球知名品牌原装产品,
2. 挖土机：excavation slope 挖方坡度 | excavator 挖土机 | excavator-mounted hydraulic breaker 挖土机上装配的油压破碎机
3. 挖匙,剜器：excavating bur 牙挖钻 | excavator 挖匙,剜器 | excerpt 摘录,选择
1. excavator的解释
1. 挖掘机
An excavator is a very large machine that is used for digging, for example when people are building something.
1. excavator的解释
1. The ship was due to sail from Xiamen harbor with a shovel loader and a caterpillar excavator on Thursday afternoon.
2. Zuo had been brought to the police station after allegedly smashing the window of an excavator that had come to demolish her home.
3. The company's excavator business has increased by 135 percent this year.
4. He expects the new unit would become the No 1 Chinese excavator producer with sales of one billion yuan within three years.
5. An excavator scoops up sand from under a beached fishing boat on the coast of Taitung in eastern Taiwan Tuesday.
6. It is also hiking its hydraulic excavator production capacity by 80 percent in a project that would be completed by 2016.
7. A small excavator could be seen Wednesday moving across the property outside Bates City, which is about 30 miles east of Kansas City.
8. An excavator removed concrete slabs and swept mud out of a particularly deep gutter.
9. The spending comes on top of the $ 30 million in investment made in the Volvo excavator facility in Shanghai since 2003.
10. The company plans to use the facility to build mini hydraulic excavator models weighing less than eight tons.
noun
1. a machine for excavating
Synonym: power shovel digger shovel
2. a workman who excavates for foundations of buildings or for quarrying