Here are a few options for the WordPress post tag description, depending on the level of detail and the target audience:

**Option 1: Concise and Clear**

* **Description:** “每天 (Měitiān) in Traditional Chinese: Posts related to the topic of ‘every day’ or ‘daily’ in the Traditional Chinese script.”

**Option 2: Slightly more Descriptive**

* **Description:** “Explore content related to ‘每天’ (Měitiān), which translates to ‘every day’ or ‘daily’ in Traditional Chinese. Find posts covering daily routines, everyday life, news, and more related to the concept.”

**Option 3: Focus on Educational Value (If appropriate)**

* **Description:** “學習 ‘每天’ (Měitiān) in 正體字 (Zhèngtǐzì): Discover posts related to the daily use of ‘每天’ (every day) in Traditional Chinese. This tag covers vocabulary, grammar, and contexts where this common phrase is used. Ideal for learners of Mandarin Chinese or those interested in exploring the richness of daily language.”

**Option 4: More General and Broad Appeal**

* **Description:** “Posts tagged with ‘每天’ in Traditional Chinese. Discover articles, discussions, and resources related to the theme of ‘every day,’ covering topics within the language, culture, and the world around us in connection to the daily life.”

**Key Considerations when choosing:**

* **Target audience:** Are they learners, native speakers, or a general audience?
* **Content of the tagged posts:** What kinds of posts will actually be tagged with this? This will determine what kind of language, detail and level of education will be needed.
* **SEO (Search Engine Optimization):** Using keywords like “Traditional Chinese”, “Mandarin Chinese”, “daily,” “every day” can help with search engine visibility.

I recommend using **Option 1** or **Option 2** as a great starting point, unless there’s a specific reason to provide a more detailed or educational description.