元となった辞書の項目
蜉蝣
noun
a mayfly / (by extension) ephemerality (from the way that mayflies are born and die within a day)
意味（1）
a mayfly
意味（2）
(by extension) ephemerality (from the way that mayflies are born and die within a day)
a mayfly / (by extension) ephemerality (from the way that mayflies are born and die within a day)
a mayfly
(by extension) ephemerality (from the way that mayflies are born and die within a day)
DiQt（ディクト）
無料
★★★★★★★★★★
