idiom > Heart as metal and stone
Contents
Heart like a stone
  Explanation: Utah heart like a stone. Analogy is very strong-hearted hard or will.
  Source: "King of the Later Han Chang Chuan" The family wing of the Han Dynasty rate xiajiang Zhu Jiang, a heart like stone, really loyal too. "
  Examples: At stake, not to know much ~ located, how Yields? ★ "Five Dynasties History of Jin, then roll down"
I still heart, such as stone
  I still heart like stone. "Later Han Wang Chuan": "regular middle finger after the emperor that the ministers at the meeting said: 'This family rate Xiajiang Zhu Qiang Fu Wing Han Dynasty, the heart, such as stone, really loyal too.'" Yuan Ming Huang Shizhen "Yuanwang Gang Kam Tin Fuk will compile Five Houjin must add four years ":" Zhao Ying prayer requests, saying: 'Your Majesty Xi in Jinyang, military discontent 5000, 100,000 for the Tang Bing attack risk in the morning dew, non-telecentric known as stone, How can the National Cheng Kung University Business! '"
Translated by Google
No. 3
  成语 心如金石
  发音 xīn rú jīn shí
  解释 犹心如铁石。比喻心肠硬或意志十分坚决。
  出处 《后汉书·王常传》:“此家率下江诸将辅翼汉室,心如金石,真忠臣也。”
  示例 危如累卵,设非知远~,怎成大业? ★《五代史平话·晋史·卷下》