tunnels

1. [C]隧道,地道 underground passage
2. [C](动物栖息的)穴 similar underground passage (made by a burrowing animal)

wind tunnel风洞

tunnel construction隧道建设；隧道建筑

wind tunnel test风洞试验

tunnel kiln隧道窑

road tunnel公路隧道；行车队道

tunnel lining隧道衬砌

railway tunnel铁路隧道

diversion tunnel导流洞；导流隧洞

underground tunnel地下隧道

water tunnel水洞；水槽，水筒；输水隧道

carpal tunnel[解]腕隧道；屈肌管；腕道症候群

tunnel boring machine隧道掘进机；隧道钻巷机；隧道开挖机

carpal tunnel syndrome腕管综合症

channel tunnel英伦海峡海底隧道

construction of tunnel隧道工程

tunnel effect隧道效应

tunnel furnace[机]隧道炉

cable tunnel缆道

tunnel portal隧道入口，隧道洞口；隧道口

immersed tunnel沉埋式隧道

1. The heavy traffic crawled through the narrow tunnel.
   拥挤的车辆慢吞吞地穿过狭窄的隧道。
2. Suddenly the train roared into a tunnel and everything was black.
   突然火车轰隆隆地驶入一个隧道，四周的一切都漆黑一团。
3. The kid dug a tunnel in the sand.
   小孩在沙堆里挖了一个地道。
4. Moles make underground tunnels.
   鼹鼠常打地洞。

1. The engineers had to tunnel through solid rock.
   工程师须要在坚实的岩石中开凿隧道。
2. Sometimes the snow was so deep we could tunnel through it.
   偶尔雪会积到可以造隧道那般的深度。