underbridge
常见例句
- Dayton International Ltd.- Aerial work platform, underbridge work platform, boom, scissor, vertical lift, scaffold, material lift, ladder, fibreglass ladder, safety belt.
高空工作台、桥底工作车、臂式升降台、剪刀式升降台、垂直升降台、工作架、物料升降机、铝梯、纤维梯。 - railroad underbridge
铁路跨线桥 - railway underbridge
铁路跨线桥 返回 underbridge