Noun
culverts (n.) , [sing. a culvert]
related Results
flumes (n.) , [sing. a flume]
gullies (n.) , [sing. a gully]
المجاري {صناعة}
sinkholes (n.) , [sing. a sinkhole]
manholes (n.) , [sing. a manhole]
sanitation (n.) , [pl. sanitations]
oil grooves {Eng.}
watercourses (n.) , [sing. a watercourse]
drain pit {Civ. Eng.}
حفرة المجاري {هندسة مدنية}
cesspool (n.) , {Eng.}