動かぬ証拠
うごかぬしょうこ
- irrefutable evidence; smoking gun; solid evidence; incontestable proof; dead giveaway exp n
うごかぬしょうこ
ドウ
うご.く • うご.かす
move; motion; change; confusion; shift; shake
ショウ
あかし
evidence; proof; certificate
キョ • コ
よ.る
foothold; based on; follow; therefore