液压挖掘机

hydraulic shovel的用法和样例：

例句

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 rearch of the paper is useful to the upswing or design of the hydraulic grab.为液压挖掘机产品改进或新产品研发提供一定的理论依据。

Take me out to the ball game

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CNN2010年(六)月

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Mondeo, S-Max cars recalled over ABS concerns

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学英语单词

acceptable to

acceptance standard

ad valorem duty

agar diffusion technology

anti-sagging agent

aptenodytes patagonicus