開渠 かいきょ noun (common) (futsuumeishi) 開渠かいきょ Noun English JMdict (multilingual) 1 noun (common) (futsuumeishi) open ditch;open channel;open conduit;open culvert 漢字 kanji used 開 open, unfold 12画 渠 ditch, canal 12画
開渠かいきょ Noun English JMdict (multilingual) 1 noun (common) (futsuumeishi) open ditch;open channel;open conduit;open culvert