《太平广记·卷四百一十二·草木七》
用这样的错子错甲壳一类坚硬的东西，它的锋利胜过铁错。
错甲，利胜于铁。
If you use such a knife scabbard to cut hard things such as tortoise shells, it is sharper than an iron knife scabbard.
<s>[INST] Rewrite the following English passage in the style of Classical Chinese: If you use such a knife scabbard to cut hard things such as tortoise shells, it is sharper than an iron knife scabbard. [/INST] 错甲，利胜于铁。</s>
Rewrite the following English passage in the style of Classical Chinese: If you use such a knife scabbard to cut hard things such as tortoise shells, it is sharper than an iron knife scabbard.
user
错甲，利胜于铁。
assistant