| 释义 |
excavators
释义
n. [机]挖掘机；开凿机（excavator 的复数形式）
例句
1·It is widely used in hydraulic excavators , vibratory road rollers and other construction machinery.
它广泛应用于液压挖掘机、振动压路机和其它工程机械中。
2·Last year, an anchor weighing seven stones was also discovered at the site after excavators uncovered curved timbers that a backhoe brought up.
去年，在挖土机挖掘出来的弯曲的木材之后，一个重达七块石头的锚也被发现了。
3·Loading trucks, excavators , forklifts, etc.
装载车，挖掘机，叉车等。
短语
1·hydraulic excavator
液压式挖土机，液压挖掘机；水力挖土机
2·wheel excavator
轮式挖掘机，轮式挖土机
3·bucket wheel excavator
斗轮挖掘机；戽头转轮挖土机
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