りょくかやね 緑化屋根 LinksSentence search for 緑化屋根Sentence search for りょくかやねSentence search for りょっかやねKanji details for 緑, 化, 屋 and 根Edit in JMdict Noun1. roof gardenOther forms緑化屋根 【りょっかやね】 Discussions Log in to talk about this word.