元となった辞書の項目
自発的
adj
voluntary, of one's own initiative, of one's own accord
意味（1）
voluntary, of one's own initiative, of one's own accord
voluntary, of one's own initiative, of one's own accord
voluntary, of one's own initiative, of one's own accord
DiQt（ディクト）
無料
★★★★★★★★★★
