水質汚染
Categories:
- Japanese terms spelled with 水 read as すい
- Japanese terms spelled with 質 read as しつ
- Japanese terms spelled with 汚 read as お
- Japanese terms spelled with 染 read as せん
- Japanese terms read with on'yomi
- Japanese compound terms
- Japanese terms with IPA pronunciation
- Japanese lemmas
- Japanese nouns
- Japanese terms spelled with first grade kanji
- Japanese terms spelled with fifth grade kanji
- Japanese terms spelled with secondary school kanji
- Japanese terms spelled with sixth grade kanji
- Japanese terms written with four Han script characters