铁石心肠
Traditional form:
鐵石心腸
Pinyin (reading):
tiěshíxīncháng
Definitions:
- to have a heart of stone
- hard-hearted
- unfeeling
Characters:
- 铁 - iron; strong, solid, firm
- 石 - stone, rock, mineral
- 心 - heart; mind; soul
- 肠 - intestines; emotions; sausage
Traditional characters: