They ran a cable from their machine through a crawl space between the basement and the stage.
他们从他们的机器接出了一根通过地下室和舞台间爬行空间的电缆。
《柯林斯英汉双解大词典》
2
The concrete slab floor of the basement is covered with a protective coating, while cable guides, conduits and pipes remain visible, with corridors and changing rooms illuminated indirectly.