常温（じょうおん、jouon）
- normal temperature
Romaji:
Japanese:
Kana:
JOUON
常温
じょうおん
常温 (じょうおん, romaji: jouon) means "normal temperature" in Japanese. It is a N2 Low-level Noun word.
| Meaning: | normal temperature |
| Level: | N2 Low |
| Lexical Category: | Noun (名詞) |