King's Kung-Fu& Tai Chi

磨穿铁砚 — Chinese idiom

磨穿铁砚
mó chuān tiě yàn
Traditional: 磨穿鐵硯

Meaning

Character by character

Idioms sharing a character

Data: CC-CEDICT (CC BY-SA 4.0); Unihan Database (Unicode License v3). Retrieved 2026-10-22.