sewer

simple noun3 متلازماتمتوسط التكرار: 6.2

a large underground pipe that carries waste matter and water

نفق صرف صحي

a tunnel that is part of a sewer system

قناة تحت الأرض لتصريف مياه الصرف والمخلفات

a large rat, typically a brown rat, that lives in sewers