JapaneseEdit

Kanji in this term
こく
Grade: 2
りゅう
Grade: S
こう
Grade: S
on'yomi

Proper nounEdit

黒竜江 ‎(shinjitai kanji, kyūjitai kanji 黑龍江, hiragana こくりゅうこう, romaji Kokuryūkō)

  1. Heilongjiang