Here are a few options for a WordPress post_tag description for “嬰兒共浴” (Yīng’ér gòngyù, Baby Bathing Together) in Traditional Chinese, with different focuses:

**Option 1: Concise & Keyword Focused**

* **Description:** 分享與寶寶共浴的樂趣與技巧。 (Share the joys and techniques of bathing with your baby.)
* **Focus:** Highlights the core activity and hints at content related to it.

**Option 2: Slightly More Descriptive**

* **Description:** 探索與嬰兒一同泡澡、玩水的經驗。包括安全提醒、注意事項，以及增進親子關係的妙招。 (Explore the experience of bathing and playing in the water with your baby. Includes safety reminders, important notes, and tips for improving parent-child relationships.)
* **Focus:** Offers a broader idea of the topics that posts tagged with this category will cover.

**Option 3: Emphasizing Benefits**

* **Description:** 嬰兒共浴，促進親子互動，增強安全感，創造美好回憶。 了解如何安全、愉快地與寶寶享受共浴時光。 (Baby bathing together promotes parent-child interaction, enhances a sense of security, and creates beautiful memories. Learn how to safely and enjoyably share bath time with your baby.)
* **Focus:** emphasizes the benefits of the activity.

**Option 4: Focused on Different Perspectives**

* **Description:** 分享不同文化下的嬰兒共浴體驗，以及寶寶的沐浴用品、環境佈置與注意事項。適合新手爸媽參考。 (Share baby bathing experiences from different cultures, plus baby bath products, environment setup and precautions. Suitable for new parents to refer to.)
* **Focus:** This would appeal to posts that are focused on the practical aspects and cultural diversity in the topic.

**How to Choose:**

The best option depends on the content you plan to publish. If you’re writing primarily about fun and tips, Option 1 or 3 might be best. If you plan to cover safety, products, and experiences, Option 2 or 4 are more comprehensive. Consider the primary focus of your content when choosing the description. Also, keep it concise!