sewer line

基本解释

Gurgaon's roadsides are disfigured by deep trenches, where the trunk sewer line waits to be laid.
古尔冈的路边被深深的地沟弄的不成样，这的排污系统也逐渐的消失了。
When the auxiliary sewer line stores the waste water, the waste water can be pumped into the water storage tank through the water suction pipe by the self-sucking pump.
当副下水管道储存有废水时，自吸泵可将废水经抽水管抽至储水箱内。
ip.com
The utility model is characterized in that a sewer line is provided with a water catching and storing tank which is provided with a water outlet and an overflow opening.
本实用新型的特征是在下水管道上设有一截储水箱，截储水箱设有一出水口和一溢水口；
ip.com

During her five-day cruise, a water line broke in the hallway ceiling near her cabin, and a separate sewer line broke outside the main dining hall, she said.
NPR: Carnival Cancels 12 More Cruises On Troubled Ship
She said the newborn slipped into the sewer line and that she alerted her landlord of the trapped baby after she could not pull the child out, Zhejiang News said.
NPR: Reports: Woman Who Reported Newborn In Pipe Is Mom
Their front yard was torn up after replacing a sewer line, so instead of replacing the dirt with grass, one Oak Park woman put in a vegetable garden and now the city is seeing green.
FORBES: Oak Park Woman Faces Jail Time for Growing Vegetable Garden