Here are a few options for the description for a WordPress post_tag “減脂菜單” (Weight Loss Meal Plan) in Traditional Chinese, catering to different levels of detail:

**Option 1: Concise & Clear:**

> 了解更多關於如何設計有效的減脂飲食計劃，助你達成健康目標。

* **Translation:** Learn more about how to design effective weight loss meal plans to help you achieve your health goals.
* **Good for:** Quick definition and keyword reinforcement.

**Option 2: Slightly More Detailed:**

> 探索專為減脂設計的餐單，涵蓋豐富的營養、美味食譜，以及實用的飲食建議。 助你輕鬆控制卡路里攝取，邁向健康的體態。

* **Translation:** Explore meal plans designed for weight loss, covering rich nutrition, delicious recipes, and practical dietary advice. Helps you easily control calorie intake and move towards a healthy body.
* **Good for:** Providing a slightly deeper understanding of the content.

**Option 3: Action-Oriented:**

> 想減脂，不知從何入手？這裡提供各式各樣的減脂餐單，包括食譜、飲食指南和實用的餐點規劃技巧。開始你的健康減脂之旅吧！

* **Translation:** Want to lose weight, but don’t know where to start? Here, we provide a variety of weight loss meal plans, including recipes, dietary guidelines, and practical meal planning tips. Start your healthy weight loss journey now!
* **Good for:** Encouraging clicks and engagement. Emphasizes action and benefit.

**Option 4: Keyword-Rich:**

> 包含豐富的減脂食譜、健康飲食指南、低卡路里餐點、烹飪技巧，以及如何制定符合你的個人需求的減脂菜單的資訊。 讓你輕鬆達成減脂目標，擁有健康活力！

* **Translation:** Includes plentiful weight loss recipes, healthy eating guidelines, low-calorie meals, cooking techniques, and information on how to create a weight loss menu that meets your individual needs. Helps you achieve your weight loss goals easily and have health and vitality!
* **Good for:** Boosting SEO with relevant keywords.

**Choosing the Best Option:**

* **Consider the length limit:** WordPress tag descriptions often have a character limit.
* **Understand the audience:** Who are you trying to reach? Beginners need simpler language.
* **Focus on benefits:** What do readers get from the content tagged with “減脂菜單”?
* **Prioritize keywords:** Make sure the most important keywords are included.

I personally recommend **Option 3** or **Option 4** as they are more engaging and keyword-rich. Choose the one that best suits the content covered by the tag and the overall tone of your website.