渗沟

Traditional form:

滲溝

Pinyin (reading):

shèngōu

Definitions:

• sewer

Characters:

• 渗 - to seep, to permeate, to infiltrate
• 沟 - ditch, drain, gutter, narrow waterway

Traditional characters:

• 滲 - to seep, to permeate, to infiltrate
• 溝 - ditch, drain, gutter, narrow waterway