元となった辞書の項目
ポリグラフ
noun
a polygraph (device to discern if a subject is lying)
意味（1）
a polygraph (device to discern if a subject is lying)
a polygraph (device to discern if a subject is lying)
a polygraph (device to discern if a subject is lying)
DiQt（ディクト）
無料
★★★★★★★★★★
