Water main
01
总水管, 主水管
a large underground pipe that delivers potable water from a water treatment plant or other water source to individual buildings or communities
例子
A leak in the water main caused water to spill onto the sidewalk.
总水管的泄漏导致水溢到人行道上。
The water main broke, causing a temporary water outage in the neighborhood.
总水管破裂，导致附近地区暂时停水。
