名词中文翻译
中文翻译：升降机挖掘机
同义词：
['crane', 'crane excavator例句：1. The ladder excavator was used to dig a tunnel for the construction project.（升降机挖掘机被用来为建设项目挖掘隧道。）2. The engineers were using the ladder excavator to clear away the debris from the site.（工程师们正在使用升降机挖掘机清理现场的碎片。）']
例句：
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1. The ladder excavator was used to dig a tunnel for the construction project.
升降机挖掘机被用来为建设项目挖掘隧道。
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2. The engineers were using the ladder excavator to clear away the debris from the site.
工程师们正在使用升降机挖掘机清理现场的碎片。
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3.The ladder excavator was a crucial tool in the construction of the new bridge.
升降机挖掘机是建造新桥梁的关键工具。