the experienced tunnellers worked through the night to complete the project.
经验丰富的隧道工通宵工作以完成项目。
skilled tunnellers used advanced equipment to dig the new subway line.
熟练的隧道工使用先进设备挖掘新的地铁线路。
the rescue team consisted of trained tunnellers who knew the terrain.
救援队由了解地形的训练有素的隧道工组成。
hard-rock tunnellers faced dangerous conditions in the mountain.
硬岩隧道工在山中面临危险的施工条件。
military tunnellers dug escape routes during the siege.
军事隧道工在围攻期间挖掘逃生路线。
the company hired expert tunnellers for the hydroelectric project.
公司聘请专家隧道工进行水电项目。
underground tunnellers discovered an ancient cave system.
地下隧道工发现了一个古老的洞穴系统。
coal tunnellers went deep beneath the earth to extract resources.
煤炭隧道工深入地下开采资源。
the tunnel boring machine was operated by professional tunnellers.
专业隧道工操作隧道掘进机。
japanese tunnellers built some of the world's longest railway tunnels.
日本隧道工建造了一些世界上最长的铁路隧道。
the bridge project required the expertise of specialized tunnellers.
这座桥梁项目需要专业隧道工的专业知识。
the experienced tunnellers worked through the night to complete the project.
经验丰富的隧道工通宵工作以完成项目。
skilled tunnellers used advanced equipment to dig the new subway line.
熟练的隧道工使用先进设备挖掘新的地铁线路。
the rescue team consisted of trained tunnellers who knew the terrain.
救援队由了解地形的训练有素的隧道工组成。
hard-rock tunnellers faced dangerous conditions in the mountain.
硬岩隧道工在山中面临危险的施工条件。
military tunnellers dug escape routes during the siege.
军事隧道工在围攻期间挖掘逃生路线。
the company hired expert tunnellers for the hydroelectric project.
公司聘请专家隧道工进行水电项目。
underground tunnellers discovered an ancient cave system.
地下隧道工发现了一个古老的洞穴系统。
coal tunnellers went deep beneath the earth to extract resources.
煤炭隧道工深入地下开采资源。
the tunnel boring machine was operated by professional tunnellers.
专业隧道工操作隧道掘进机。
japanese tunnellers built some of the world's longest railway tunnels.
日本隧道工建造了一些世界上最长的铁路隧道。
the bridge project required the expertise of specialized tunnellers.
这座桥梁项目需要专业隧道工的专业知识。
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