Here are a few description options for a WordPress tag titled “大小” (Dàxiǎo) in Traditional Chinese, catering to different needs and levels of detail:

**Option 1: Concise and Straightforward (General Use)**

* **Description (中文):** 包含有關事物尺寸、體積、規模等討論的文章。
* **Translation:** This tag is used for articles discussing the size, volume, or scale of things.

**Option 2: More Descriptive (Provides Context)**

* **Description (中文):** 用於標記探討大小、尺寸、比例、容量相關話題的文章。無論是物體的實際物理量、抽象的概念或隱喻，都可能涵蓋在內。
* **Translation:** This tag denotes articles exploring topics related to size, dimension, proportion, and capacity. It can encompass physical measurements, abstract concepts, and even metaphors.

**Option 3: For E-commerce / Product-Focused Sites**

* **Description (中文):** 商品的尺寸、規格，或是提供關於選擇合適大小的資訊。
* **Translation:** Information about product sizes, specifications, or guidance on selecting the right size.

**Option 4: Slightly More Technical (If Applicable)**

* **Description (中文):** 標記文章中涉及大小的量化分析、數據比較，或尺寸測量方法的內容。
* **Translation:** This tag indicates articles featuring quantitative analysis, data comparisons, or methods for measuring size.

**Key Considerations When Choosing:**

* **Your Website’s Topic:** Does your site focus on physical products, abstract concepts, or something else? Choose the description that best fits.
* **Target Audience:** Consider the level of technical detail your audience appreciates. More general descriptions are often best for a broader audience.
* **SEO:** While tag descriptions don’t directly contribute a huge amount to SEO, they can help search engines understand the overall context of your site. Include relevant keywords naturally.

**How to Use This in WordPress:**

1. **Go to your post tag editing screen:** You can usually access this from Posts > Tags in the WordPress dashboard.
2. **Enter “大小” in the Name field.**
3. **Enter your chosen description in the “Description” field.** Pasting the Chinese text directly should work, as WordPress supports UTF-8 character encoding.
4. **Save the tag.**

By carefully choosing and using descriptive tag text like this, you make your website and content far more user friendly and comprehensible.