Word Meaning 航海天文学
こうかいてんもんがく
koukaitemmongaku
航海天文学 is read as こうかいてんもんがく (koukaitemmongaku) and means nautical astronomy.
Meaning
English
- nautical astronomy
Reading
Kana
こうかいてんもんがく
Romaji
koukaitemmongaku