A stone is hard to crack

A stone is hard to crack

It's a Chinese idiom. Pinyin is sh ǐ sh í zh ī n à n, which means to be attacked by a stone in the war. It comes from the Jin family in historical records.

Idiom explanation

Arrow stone: arrow and stone, weapon of battle.

The origin of Idioms

The Jin aristocratic family in historical records: "I'm rewarded for helping me with my deeds and for my death. I'll be rewarded for the hard work and hard work. "

Idiom usage

Used as an object; used in war, etc.

Examples

Ban Gu's biography of Xiao He in Hanshu of the Eastern Han Dynasty: "the upper part is exposed to the outside, while the monarch guards the inner part. It is not difficult to be attacked, but the one who benefits the monarch to seal the guard."