Here are a few description options for the WordPress post tag “腳掌” (Foot) in Traditional Chinese, varying in length and formality:

**Option 1: Concise and Informative (Short)**

> 腳掌相關的文章，關於腳掌的知識、健康、護理等。 (Articles related to the foot, covering knowledge, health, care, and more.)

**Option 2: Slightly More Elaborate**

> 探索關於腳掌的一切。從解剖學、常見問題到如何保持腳掌健康，找到您需要知道的資訊。 (Explore everything about the foot. From anatomy and common problems to how to keep your feet healthy, find the information you need.)

**Option 3: Focused on Health & Wellness**

> 腳掌的健康與保健：了解腳掌結構、常見疾病，以及如何透過日常護理解決問題，享受輕盈步伐。 (Foot health and wellness: Learn about foot structure, common diseases, and how to solve problems through daily care to enjoy light steps.)

**Option 4: Conversational**

> 關於我們雙腳的貼士、技巧和一切！腳掌保養小知識，讓你更加了解我們的腳掌，照顧好你的雙腳！ (Tips, tricks, and everything about our feet! Little knowledge about foot care, let you know more about our feet, take good care of your feet!)

**Key Considerations When Choosing:**

* **Target Audience:** Who is reading your blog? (e.g., General public, health professionals, etc.)
* **Content of Posts:** Does your content primarily focus on health, anatomy, fashion (e.g. footwear), or something else?
* **SEO:** You may want to include relevant keywords to help your posts rank in search, such as 腳掌健康 (foot health) or 腳掌護理 (foot care).
* **WordPress Compatibility:** WordPress usually displays these descriptions under the tag list.

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

1. **Go to Posts > Tags** in your WordPress admin dashboard.
2. Click on the “腳掌” tag (Foot).
3. You should find a field to add the “Description”. Paste in the description you’ve chosen.
4. Click “Update” to save the changes.