would cut clean through iron as though it were mud
As a Chinese idiom, the Pinyin is Xu ē Ti ě R ú n í, which means an exaggerated description of the sharpness of a sword. It means that it is as easy for a sword to cut iron as mud. The blade is extremely sharp. From the romance of the Three Kingdoms.
Analysis of Idioms
Synonym: new hair in hair, blowing hair can be broken
The origin of Idioms
The 41st chapter of the romance of the Three Kingdoms by Luo Guanzhong of Ming Dynasty: "that green sword is extremely sharp when it cuts iron like mud."
Idiom usage
Subject predicate; as predicate and attribute; with commendatory meaning. example although this sword can't be said, it is as sharp as huama sword. (Yao xueyin's Li Zicheng, Vol.1, Chapter 5) Ming Wumingshi's "looking for a relative. Chapter 7": "the pure steel will be beaten; it will be refined for a long time; it will be cut without blood; it will be cut like mud."
Chinese PinYin : xuē tiě rú ní
would cut clean through iron as though it were mud
There is no end to brown clothes. hè yī bù wán
there is nothing comparable to this. wú kě bǐ lún