Last Updated:2025/11/20
A small-scale watertight treatment system for domestic sewage in which the flow is slowed to allow sedimentation and sludge digestion by bacteria to take place.
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septic tank
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Source Word
septic tank
Noun
Australian
Cockney
slang
Japanese Meaning
浄化槽(家庭用下水を処理するための密閉型装置。流れを緩やかにして沈殿や嫌気性菌による汚泥の分解が行われる)
( plural )