元となった辞書の項目
真骨頂
noun
one's true value/worth; what one is really made of
意味（1）
one's true value/worth; what one is really made of
one's true value/worth; what one is really made of
one's true value/worth; what one is really made of
DiQt（ディクト）
無料
★★★★★★★★★★
