culvert
n. 管路
A culvert is a water pipe or sewer that crosses under a road or railway.
1. a transverse and totally enclosed drain under a road or railway
After days of hard work , the culvert was at last completed.
经过几天的苦战, 高低把涵洞修好了.
They ran for the culvert and ducked in.
他们跑到涵洞跟前,钻了过去.
Cracks are easily occurred during construct the reinforced concrete box culvert.
钢筋混凝土箱涵在施工过程中,易产生裂缝.
Welcome new and old customers call to discuss culvert.
欢迎新老客户来电来涵洽谈.
Culvert and sluice block and sluice water.
涵闸具有挡水、泄水的作用.