Which means you're not the result of some fancy design, I'm afraid.

这意味着你不是一些花哨设计的结果， 恐怕。

The organization uses patches, which are pieces of cloth with very fancy designs on them, that you put on other materials, especially jackets.

该组织使用补丁， 这是一块布料， 上面有非常花哨的设计，你可以把它们放在其他材料上， 尤其是夹克上。