宇宙飛行
Categories:
- Japanese terms spelled with 宇 read as う
- Japanese terms spelled with 宙 read as ちゅう
- Japanese terms spelled with 飛 read as ひ
- Japanese terms spelled with 行 read as こう
- Japanese terms read with on'yomi
- Japanese compound terms
- Japanese lemmas
- Japanese nouns
- Japanese terms spelled with sixth grade kanji
- Japanese terms spelled with fourth grade kanji
- Japanese terms spelled with second grade kanji
- Japanese terms with 4 kanji