Here are a few descriptions for the WordPress post tag “關節” in Traditional Chinese, offering different levels of detail and focus:

**Option 1: Concise & General**

* **Description:** 身體關節相關的文章分類。 (Articles related to body joints.)

**Option 2: More Informative & Helpful**

* **Description:** 關於關節健康、疼痛、保養以及相關疾病的文章。 涵蓋了不同類型的關節問題，如膝關節炎、關節僵硬等。 (Articles about joint health, pain, care, and related diseases. Covers various types of joint issues, such as osteoarthritis, joint stiffness, etc.)

**Option 3: Focused on a Specific Audience (e.g., Patient-Oriented)**

* **Description:** 這裏分享關於關節健康的重要資訊，旨在幫助您了解關節的運作，如何保護它們，以及應對關節不適的方法。 內容包括常見疾病、治療方案以及日常保健建議。 (Sharing important information about joint health here, aiming to help you understand how joints work, how to protect them, and how to deal with joint discomfort. Content includes common diseases, treatment options, and daily care advice.)

**Option 4: Emphasis on Practical Tips & Resources**

* **Description:** 關節健康相關的文章，包括實用的運動指南、營養建議、以及減輕關節疼痛的自我管理方法。 也提供相關的醫療資源連結。 (Articles related to joint health, including practical exercise guides, nutritional advice, and self-management methods to alleviate joint pain. Also provides links to relevant medical resources.)

**Which one to choose?**

* **Consider the scope of your website.** A general description works well if the site covers a wide range of topics.
* **Think about your target audience.** If they are patients, go for Option 3 or 4. If they are health professionals, you might choose a more technical description.
* **Think about the types of posts you plan to write.** If you plan on covering medical information, then Option 2, 3, or 4 might work.

**How to add the description in WordPress:**

1. **Go to Posts > Tags** (in your WordPress dashboard).
2. **Find the “關節” tag.** If you don’t see it, create it (enter the name, 關節 and then you can add the slug (often the same as the name) and the description.
3. **Edit the tag.**
4. **Scroll down to the “Description” field** (usually found below the name field or on the right-hand side of the screen).
5. **Paste your chosen description** into the field.
6. **Click “Update” or “Save Changes.”**

I recommend picking the description that best suits the content of your website and your audience. Good luck!