[成语]精忠报国[释义]精,竭力。为国家竭尽忠诚,牺牲一切。形容非常爱国。[出处]《宋史·列传第一百二十四》:“桧遣使捕飞父子证张宪事,使者至,飞笑曰:‘皇天后土,可表此心。’初命何铸鞫之,飞裂裳以背示铸,有‘尽忠报国’四大字,深入肤理。既而阅实无左验,铸明其无辜。”[大意]秦桧派人将岳飞父子捉拿,意图强迫他们指 [Idiom] Serve the country [Interpretation] Fine, 竭力. For the country to make every loyalty, sacrifice everything. Described as very patriotic. [Source] “Biography of the Song Dynasty one hundred and twenty-four”: “Hui sent to fly father and son card Zhang Xian constitution, messenger to, fly laugh:” Heaven behind the earth, can be the heart. Cast 鞫 the fly cracked clothes to show the back, there are ’loyal to the country’ four characters, in-depth skin. So there is no real left without inspection, found that its innocent. "[Effect] Qin Hui sent Yue Fei and his father to arrest, intention Forced them to mean