Anh
flood control storage basin
flood water retention area
flood water storage volume
Đức
Hochwasserschutzraum
Pháp
zone inondable
flood control storage basin,flood water retention area,flood water storage volume /SCIENCE,ENG-ELECTRICAL/
[DE] Hochwasserschutzraum
[EN] flood control storage basin; flood water retention area; flood water storage volume
[FR] zone inondable