Definition of 下水道管渠 (げすいどうかんきょ)

noun
sewage pipe
See also:下水道,  管渠
Related Kanji
below, down, descend, give, low, inferior
water
road-way, street, district, journey, course, moral, teachings
pipe, tube, wind instrument, drunken talk, control, jurisdiction
ditch, canal, lock