元となった辞書の項目
尻尾を出す
verb
(idiomatic) to show one's true colors (colours); to expose one's faults; to give oneself away and run
意味（1）
(idiomatic) to show one's true colors (colours); to expose one's faults; to give oneself away and run
(idiomatic) to show one's true colors (colours); to expose one's faults; to give oneself away and run
(idiomatic) to show one's true colors (colours); to expose one's faults; to give oneself away and run
DiQt（ディクト）
無料
★★★★★★★★★★
