元となった辞書の項目
開拓
noun
reclamation of land, cultivation of farmland, development of resources / exploration
意味（1）
reclamation of land, cultivation of farmland, development of resources
意味（2）
exploration
reclamation of land, cultivation of farmland, development of resources / exploration
reclamation of land, cultivation of farmland, development of resources
exploration
DiQt（ディクト）
無料
★★★★★★★★★★
