| |||
水保全 River and Water Resources Glossary (Infrastructure Development Institute Japan) ; 水質保全 River and Water Resources Glossary (Infrastructure Development Institute Japan) ; 治水利水を含む、 りすいをふくむ (ちすい) River and Water Resources Glossary (Infrastructure Development Institute Japan) | |||
| |||
節水 news2 nf25 |
water : 17 phrases in 3 subjects |
Construction | 1 |
Food industry | 2 |
General | 14 |