Definition of 一級河川 (いっきゅうかせん)
いっきゅうかせん
一級河川
いっきゅうかせん
ikkyuukasen
noun
•
class A river, specified waterways of special importance protected by the government
Related Kanji
| 一 | one, one radical (no.1) |
| 級 | class, rank, grade |
| 河 | river |
| 川 | stream, river, river or three-stroke river radical (no. 47) |