water butt
noun[C]
UKuk/ˈwɔː.tə ˌbʌt/us/ˈwɑː.t̬ɚ ˌbʌt/(USrain barrel)alargecontainerforcollectingrainthat can then be used towaterplants
（接雨水用的）大水桶
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Building: plumbing, pipes & sewage
- ballcock
- caulking
- cesspit
- cistern
- conduit
- hydrant
- influent
- mixer tap
- outfall
- overflow
- plumb
- plunger
- sewage
- sewage works
- sewer
- siphon
- spigot
- standpipe
- syphon
- waterworks