伏せ樋
Meanings
1
covered drain; culvert
Refers to a drain or water channel that is covered, often underground or beneath a surface, used in construction or civil engineering contexts.
A covered drain is installed under the road to carry rainwater.
covered drain; culvert
Refers to a drain or water channel that is covered, often underground or beneath a surface, used in construction or civil engineering contexts.
A covered drain is installed under the road to carry rainwater.