Okay, here are a few options for descriptions of the WordPress post tag “Line” (線) in Traditional Chinese, ranging in detail and formality:

**Option 1: Short & Sweet (Most Common)**

* **Description:** 綫。 用于标记文章中与“线”相关的内容，例如线条、线路、线索等。 (Xiàn. Used to tag content in articles related to “line,” such as lines, routes, clues, etc.)

**Option 2: More Descriptive (Good for broader usage)**

* **Description:** 綫 – 涵括所有与“线条”有关的内容，也可能指代各种线状物体、路径、线索，甚至抽象的概念，如剧情线、发展线索等。 (Xiàn – Encompasses all content related to “lines.” It may also refer to various linear objects, routes, clues, and even abstract concepts like plot lines, development clues, and so on.)

**Option 3: Focused on Website Context (If the tag is particularly specific)**

* **Description:** 綫 – 本站所有关于“设计线条”、或“线路”相关的资讯、文章、或者作品。 (Xiàn – All information, articles, or works on this site related to “design lines,” or “routes.”)

**Option 4: Very Simple (If the meaning is self-evident)**

* **Description:** 綫 (Xiàn) – 线.

**Key elements to consider and explain:**

* **Title vs. Description:** The “Line” (綫, Xiàn) is the *title* of the tag already. The description is to help users and search engines understand the *scope* of the tag.
* **Chinese Character (綫):** Use the Traditional Chinese character *綫*.
* **Pinyin (Xiàn):** Providing the pinyin pronunciation is helpful for users to understand the meaning of the tag, especially if they are not familiar with the characters.
* **Relevance:** The description should accurately reflect the content that the tag is used to categorize.
* **Keywords:** Incorporate related words like “线条” (xiàntiáo – lines), “线路” (xiànlù – routes/line), “线索” (xiànsuǒ – clues) in the description to improve searchability.

**How to use these descriptions in WordPress:**

1. **Go to your WordPress admin dashboard.**
2. **Navigate to “Posts” -> “Tags.”**
3. **Find the tag “Line” (or “線”).**
4. **Click “Edit” on the tag.**
5. **In the “Description” field, paste your chosen description.**
6. **Click “Update” to save the changes.**

When users browse your website, the description will usually appear when they click the “Line” tag, giving context of what to expect. It’s also good for SEO.