Here are a few options for a WordPress post_tag description for “營養科” (Yíngyǎng Kē – Nutrition Department) in Traditional Chinese, ranging in formality and focus:

**Option 1: Concise & General**

* **Description:** 探討飲食、健康與營養。 (Tàntǎo yǐnshí, jiànkāng yǔ yíngyǎng. – Exploring diet, health, and nutrition.)

**Option 2: More Informative**

* **Description:** 關於營養、膳食、健康飲食的專業知識與建議。 包括食譜、飲食指南，以及如何改善飲食習慣以達到最佳健康狀態。 (Guānyú yíngyǎng, shànshí, jiànkāng yǐnshí de zhuānyè zhīshí yǔ jiànyì. Bāokuò shípǔ, yǐnshí zhǐnán, yǐjí rúhé gǎishàn yǐnshí xíguàn yǐ dádào zuìjiā jiànkāng zhuàngtài. – Professional knowledge and advice on nutrition, diet, and healthy eating. Includes recipes, dietary guidelines, and how to improve eating habits to achieve optimal health.)

**Option 3: Focus on Practical Applications**

* **Description:** 分享營養科的知識與實用技巧。包括食譜、飲食建議、營養補充品資訊，以及如何制定適合自己的飲食計畫，達到健康目標。 (Fēnxiǎng yíngyǎng kē de zhīshí yǔ shíyòng jìqiǎo. Bāokuò shípǔ, yǐnshí jiànyì, yíngyǎng bǔchōng pǐn zīxùn, yǐjí rúhé zhìdìng shìhé zìjǐ de yǐnshí jìhuà, dádào jiànkāng mùbiāo. – Sharing the knowledge and practical skills of the Nutrition Department. Includes recipes, dietary recommendations, information about nutritional supplements, and how to create a diet plan that suits you to achieve your health goals.)

**Option 4: Short and Sweet**

* **Description:** 營養與健康的相關文章。 (Yíngyǎng yǔ jiànkāng de wénzhāng. – Articles about nutrition and health.)

**Choosing the best option:**

The best description depends on the specific content of your blog posts. Consider:

* **Your Target Audience:** Who are you writing for? (General public? Professionals?)
* **Your Blog’s Focus:** Are you primarily sharing recipes, providing in-depth scientific information, or offering practical advice?
* **SEO Considerations:** Are you trying to optimize for specific keywords?

You can edit the description in the WordPress tag settings, so feel free to experiment and refine it over time. Good luck!