1) 溝溜こうりゅう Parts 溝 溜 #392,701 Link copied! こうりゅう [0] Meaning Shirabe Noun drain and pool for collecting sewage, etc. Kanji 溝 コウ gutter, ditch, sewer 溜 リュウ collect, gather, be in arrears Forms 溝溜#392,701溝溜こうりゅうこうりゅうこうりゅう