臥薪嘗胆

がしんしょうたん
going through thick and thin to attain one's objective

Чтение

Чтениеがしんしょうたん
сущ.JMdict
Иероглиф

Значения

  1. going through thick and thin to attain one's objective
  2. enduring unspeakable hardships for the sake of vengeance