the man who rather trusted his measurements than placing and confidence in his own feet when buying shoes
郑：春秋时诸侯国名。履：鞋。指照搬条文，不考虑客观实际的教条做法。
主谓式；作定语、状语；含贬义
用来讽刺只信教条，不顾实际的人。
《韩非子·外储说左上》
>>了解更多郑人买履的成语接龙
