Word Meaning 一級河川
いっきゅうかせん
ikkyuukasen
一級河川 is read as いっきゅうかせん (ikkyuukasen) and means class A river.
Meaning
English
- class A river
- specified waterways of special importance protected by the government
Reading
Kana
いっきゅうかせん
Romaji
ikkyuukasen