Here are a few options for a WordPress post_tag description for the title “幼母犬” (meaning “Young Mother Dog” in Traditional Chinese), tailored for different uses:

**Option 1: Concise & Informative (Good for general use)**

> 幼母犬： 描述關於懷孕或剛生產後的年輕母狗的文章，包括牠們的照護、營養需求，以及與小狗相關的資訊。

> *Translation: Young Mother Dog: Describes articles about young female dogs that are pregnant or have just given birth, including their care, nutritional needs, and information related to puppies.*

**Why this is good:**

* Clear and direct.
* Covers the main topics related to the tag.
* Suitable for a variety of posts.

**Option 2: More Detailed & SEO-friendly**

> 幼母犬： 我們分享有關幼母犬的全面資訊，涵蓋懷孕母犬護理、生產準備、哺乳期的飲食、新生幼犬的照護，以及牠們的健康和福祉。 探索我們的文章以了解如何支持這些特殊時期的小狗媽媽。

> *Translation: Young Mother Dog: We share comprehensive information on young mother dogs, covering pregnancy care, preparation for whelping, postpartum nutrition, caring for newborn puppies, and their health and well-being. Explore our articles to learn how to support these special puppy moms.*

**Why this is good:**

* More keyword-rich for improving search engine visibility (SEO).
* Highlights key aspects of the content to be found under this tag.
* Encourages users to browse articles tagged with this term.

**Option 3: Focus on Education & Support**

> 幼母犬： 這裡提供您關心幼母犬所需的一切資訊。 探索有關懷孕狗狗的常見問題解答、母犬育兒技巧、以及如何幫助牠們健康快樂地度過這一段特殊時期的文章。 讓我們一起支持這些可愛的媽媽們！

> *Translation: Young Mother Dog: Everything you need to know about caring for young mother dogs is here. Explore articles answering common questions about pregnant dogs, puppy-rearing tips, and how to help them through this special time healthily and happily. Let’s support these lovely mothers together!*

**Why this is good:**

* Emphasizes the supportive and educational aspect.
* Uses a friendly and engaging tone.
* Appeals to readers who are seeking guidance.

**Option 4: Short & Simple (Best if space is limited)**

> 幼母犬： 關於懷孕和哺乳母狗的文章。

> *Translation: Young Mother Dog: Articles about pregnant and lactating mother dogs.*

**Why this is good:**

* Very brief and to the point.
* Suitable for situations where descriptions need to be short.

**Choosing the right option:**

* Consider the overall tone and purpose of your WordPress site.
* Think about how much detail you want to provide readers.
* If you want to optimize for search engines, choose a longer, keyword-rich description like Option 2.
* If you want something concise, pick Option 1 or 4.
* If you want to emphasize support and education, go with Option 3.
* Remember to be consistent with your tone and style across all descriptions and articles.