Here are a few options for a WordPress post_tag description for “坐下訓練” (Sitting Training) in Traditional Chinese, ranging in length and focus:

**Option 1 (Concise & General):**

> 學習如何引導狗狗執行「坐下」指令的訣竅和方法。 (Learn the tips and techniques for guiding your dog to perform the “sit” command.)

**Option 2 (Slightly More Detailed):**

> 坐下訓練：提供實用的步驟、技巧，以及常見問題的解答，幫助您輕鬆地教導愛犬學會坐下的指令。 (Sitting Training: Provides practical steps, techniques, and answers to common questions to help you easily teach your beloved dog the sit command.)

**Option 3 (Focus on Benefits):**

> 掌握坐下訓練，建立良好服從性！了解坐下指令對狗狗和您的關係帶來的好處，以及如何在日常生活中融入訓練。 (Master sitting training to build good obedience! Learn the benefits of the sit command for your dog and your relationship, and how to incorporate training into your daily routine.)

**Option 4 (Targeted Audience – e.g., Beginners):**

> 坐下訓練新手入門：從基礎指令開始，逐步引導您的寵物學會穩定坐下的技巧，打造更美好的相處時光。 (Sitting Training for Beginners: Starting with the basic command, gradually guide your pet to learn the technique of stable sitting, creating a more beautiful time together.)

**Key Considerations When Choosing:**

* **Audience:** Who are you writing for? If you are writing for beginners, option 4 might be most suitable.
* **Content of the Posts:** What are the posts *actually* about? The description should accurately reflect the focus of the content.
* **Length:** WordPress tag descriptions are often displayed in search results, so keep it relatively concise (under 150 characters is generally a good starting point).
* **Keywords:** Incorporate relevant keywords like “狗狗” (dog), “訓練” (training), “指令” (command), and “技巧” (techniques) to improve SEO.

Choose the description that you feel best represents the content of posts using this tag. Good luck!