ㄍㄨㄛˊˇguóchǐ

国耻
  1. 國家恥辱 洗雪國恥」、國恥」。

national humiliation, refers to Japanese incursions into China in the 1930s and 40s, and more especially to Mukden railway incident of 18th September 1931 九一八事變
humiliation nationale, honte nationale