耳みみに残のこる

expression, godan verb (-ru)

linger in one's ears; stay in one's memory (of sounds)

Used for sounds, words, or music that remain vividly in memory, often with an emotional or persistent quality.

• あの曲きょくのメロディーが耳みみに残のこって離はなれない。

  The melody of that song lingers in my ears and won't go away.

• 彼かれの最さい後ごの言こと葉ばが耳みみに残のこっている。

  His last words remain in my memory.