うちゅうかいはつけいかく 宇宙開発計画 LinksSentence search for 宇宙開発計画Sentence search for うちゅうかいはつけいかくKanji details for 宇, 宙, 開, 発, 計 and 画Edit in JMdict Noun1. space development project (program, programme) Discussions Log in to talk about this word.