cesspools

n.

污水坑，化粪池，污秽场所( cesspool的名词复数 )；

Cesspools
Cesspools of shame
Cesspools and Drainage
Latrines and Cesspools of Mediaeval London
Cleaning cyber-cesspools: Google and free speech
Night soil, cesspools, and smelly hogs on the streets: Sanitation, race, and governance in early British Columbia
The hygienic transition from cesspools to sewer systems (1840–1930): The dynamics of regime transformation
Eight Years After EPA Banned Their Use, Hana Clinic Still Relies on Gang Cesspools
Cumberland, Md.: Privies and Cesspools. Those Removing Contents of, to Register and Make Reports. (Regulation Board of Health Adopte...
Miracles in the Slums: Or, Thrilling Stories of Those Rescued from the Cesspools of Iniquity, and Touching Incidents in the Lives of...