tunnels

英 [ˈtʌnlz]

美 [ˈtʌnlz]

n.  地下通道; 地道; 隧道; (动物的)洞穴通道
v.  开凿隧道; 挖地道
tunnel的第三人称单数和复数

IELTS

柯林斯词典

in AM, use 美国英语用 tunneling, tunneled


• N-COUNT 隧道;地道
  Atunnelis a long passage which has been made under the ground, usually through a hill or under the sea.
  1. ...two new railway tunnels through the Alps.
     穿过阿尔卑斯山的两条新的铁路隧道
  2. …the motorway tunnels under the Hudson river.
     哈得孙河下的高速公路隧道
• VERB 挖隧道;挖地道
  Totunnelsomewhere means to make a tunnel there.
  1. The rebels tunnelled out of a maximum security jail...
     叛乱者挖地道逃离了戒备最为森严的监狱。
  2. The caterpillars tunnel into the fruit to grow and mature.
     毛虫钻入果实，并在其中生长为成虫。
• See also:wind tunnel

双语例句

• Many of the city's subway tunnels are flooded.
  许多城市的地铁隧道被淹没。
• The variation of structural characteristics for excavated tunnels was studied.
  研究了黄土隧道开挖后围岩结构性的变化规律。
• Bush waterproofing system used in tunnels with mine construction
  衬套防水系统在矿山法施工隧道中的应用
• They found a labyrinth of tunnels under the ground.
  他们发现了一处迷宫似的地道。
• I want random checksat all bridges and tunnels.
  对所有的桥梁和隧道随机盘查。
• Can be used for testing tunnels construction and safety operation safety.
  可用于检验遂道施工和安全运营的安全性。
• Ships do not encounter bridges and tunnels, but water is more unpredictable.
  船不会遇到桥梁和隧道了，但水变得更加不可预测。
• Projects of artificial islands, sea and seabed material storage facilities, cross-sea bridges, and seabed tunnels;
  人工岛、海上和海底物资储藏设施、跨海桥梁、海底隧道工程；
• The presented conclusions can provide references for design, construction and in-situ monitoring of similar tunnels.
  研究结果可供类似工程设计、施工和现场监测参考。
• Complex system of paths or tunnels.
  路径或隧道的复杂系统。