单词：excavator
音标：['ekskәveitә] ；
n. 开凿者, 开凿机, 挖土机
[医] 挖器, 剜器
[医] 挖器, 剜器
n. a workman who excavates for foundations of buildings or for quarrying
词型变化：名词复数形式 : excavators
词性分布：
excavator的用法和样例：
例句
用作名词(n.)
- The main task of hydraulic excavator is to dig soil.挖掘机的主要工作就是土壤的挖掘。
- The cab dimensions are unique for a hydraulic excavator of this weight class.司机室尺寸是此重量级别液压挖掘机所特有的。
- The machine pictured above is a bucket-wheel excavator used in modern surface mining.上面影像中的机器就是被用于现代露天采矿的一辆勺轮开凿机。
词汇搭配
- dragline excavator拉索斗式挖土机,吊铲...
- ladder excavator梯式挖掘机
- bucket excavator多斗挖掘机,斗式挖掘...
- pneumatic excavator风动凿岩机
- rock excavator岩石开凿机
- hydraulic excavator液压挖掘机,水力冲挖...
- rotary excavator旋转式挖掘机...
- excavator bucket电铲勺斗,挖掘机勺斗...
- excavator grab挖掘机,电铲...
- wheel excavator轮式挖土机
- clamshell excavator抓斗挖土机,抓斗, ...
- walker excavator步行式挖掘机...
- boom excavator臂式挖土机,吊杆挖土...
- swing excavator全回转式挖掘机...
- walking excavator步行式挖掘机...
- shovel excavator铲斗式推土机,铲式挖...
- trench excavator挖(壕)沟机
- overburden excavator表土挖土机,剥土电铲...
- cable excavator电缆管道挖沟机,塔式...
- ditch excavator挖沟机
【近义词】
- digger挖掘者
- shovel铲
- bulldozer推土机
- earthmover重型推土机
- crawler履带牵引装置...
- backhoe反向铲
- power shovel动力铲
单词：excavator 相关文章
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发表于:2019-02-18 / 阅读(73) / 评论(0)
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