undercrossing
美 ['ʌndə'krɒsɪŋ]
英 ['ʌndə'krɒsɪŋ] 
- n.从桥下穿过的道路
- 网络下穿交叉;管道水下穿越;地下道
英汉解释
例句
Tackling techniques for metro shield tunneling under different undercrossing conditions
盾构隧道穿越既有建筑物施工应对技术
Analysis of Influence of Undercrossing Subway Shield Tunneling Construction on the Overlying Tunnel
盾构法修建正交下穿地铁隧道对上覆隧道的影响分析
A Structural Design for U-shape Closed Road Cutting of Undercrossing Approach of Highway
公路下穿式立交引道U形封闭式路堑结构的设计