Learning Chinese starts simple with characters, advances to words, and peaks with idioms. Explore the free idiom 「鐵石心肝」 here, with meaning and examples.
Introducing the idiom 「鐵石心肝」: its meaning and how to use it are provided below.
It means a heart of stone. Describes a person’s strong character. Same as “heart of stone”.
The Mandarin pronunciation of this idiom is :
tiě shí xīn gān
while its Cantonese pinyin is :
tit3 sek6 sam1 gon1
The world of Chinese idioms is immense, with countless meanings and applications to discover. We hope these resources help you unlock the beauty of learning Chinese.

