kyūhaisui
1. water supply and drainage
Noun
#232494
1. water supply and drainage
1. Was not plumbing.; Was not water supply/drainage.
1. It is not plumbing.; It is not water supply/drainage.
1. Supplying water and draining; Regarding water supply and drainage
1. Probably plumbing.; Probably water supply/drainage.
1. It is not plumbing.; It's not water supply/drainage.
1. Wasn't water supply/drainage.
1. Was plumbing.; Was water supply/drainage.
1. Was plumbing; Was water supply/drainage
1. If/when supplying water and drainage; If there is water supply and drainage