excavator是什么意思

双语例句

(1)Two workmen survey the site in the shadow of a giant excavator.

两名工人在巨型挖掘机的阴影下勘察现场。

(2)Excavator sales fell 10 percent in May from a year earlier, possibly foreshadowing a construction bust.

五月份挖掘机销售量同比下降10%，可能预示着建筑行业的不景气。

(3)After pulling out huge blocks of concrete and piles of dirt from the hole, the excavator operator got a little overzealous.

从洞里挖出大块的混凝土和成堆的泥土后，挖掘机操作员有点过于热心了。

(4)Caterpillar, a maker of vehicles that dig, pull or plough, is shifting some of its excavator production from abroad to Texas.

生产挖掘、牵引或犁地车辆的 Caterpillar 公司正将部分挖掘机从国外转移到德克萨斯州。

(5)It took the excavator to dig it out.

它采取了挖掘机挖掘出来。

同义词

n. 挖掘机；开凿者；打洞机

同根词

词根 excavate

(1)excavation n. 挖掘，发掘

(2)excavate vi. 发掘；细查vt. 挖掘；开凿

释义

n.

a person who removes earth carefully and systematically from an archaeological site in order to find buried remains

挖掘者；发掘者。

a large machine for removing soil from the ground, especially on a building site

挖掘机；挖土机。