02772282-n 'layer of sand or gravel used to expose sewage effluent to air and the action of microorganisms';
Definitions
- Japanese
-
下水を空気と微生物の活動に晒す砂または土の層
- English
-
layer of sand or gravel used to expose sewage effluent to air and the action of microorganisms
Relations
| Hypernym: |
filter
|
|
Semantic Field: |
artifactn |
External Links
SUMO:
⊂ Filter
TempoWN:
◁
▲
▷
(Past: 0.000;
Present: 0.065;
Future: 0.000)
SentiWN:
△
▽
(+0.00
-0.00)
MLSentiCon:
▲
▽
(+0.12
-0.00)
More detail about the Extended Open Multilingual Wordnet (1.3)
Maintainer:
Francis Bond
<bond@ieee.org>