Here are a few options for the description of a WordPress post_tag with the title “眼鏡選擇” in Traditional Chinese, ranging in length and specificity:

**Option 1 (Short & Sweet):**

> 探索您的完美眼鏡選擇！ 了解不同款式、鏡片和配戴技巧。
> *Explore the perfect eyewear choices for you! Learn about different styles, lenses, and wearing techniques.* (This is a contextual translation of the description)

**Option 2 (More Informative):**

> 關於眼鏡的一切資訊！這個標籤囊括了各種眼鏡選擇相關的文章，包括款式、尺寸、材質、功能，以及如何挑選最適合您臉型和需求的眼鏡。
> *Everything about glasses! This tag encompasses articles related to various eyewear choices, including styles, sizes, materials, functions, and how to choose the best glasses for your face shape and needs.* (This is a contextual translation of the description)

**Option 3 (Focus on Practical Advice):**

> 想知道如何選擇一副既時尚又舒適的眼鏡嗎？ 在這裡您可以找到關於眼鏡選擇的實用指南，包括測量臉型、了解鏡片種類，以及選擇適合您的眼鏡品牌。
> *Want to know how to choose a pair of stylish and comfortable glasses? Here you’ll find practical guides on eyewear selection, including measuring your face shape, understanding lens types, and choosing suitable eyewear brands.* (This is a contextual translation of the description)

**Option 4 (Emphasis on Style and Trends):**

> 眼鏡潮流趨勢與選擇攻略！ 發現最新的眼鏡款式，了解不同品牌的設計，以及如何透過眼鏡展現您的個人風格。
> *Eyewear trends and selection guides! Discover the latest eyewear styles, learn about the designs of different brands, and how to express your personal style through glasses.* (This is a contextual translation of the description)

**Recommendation:**

The best option depends on the overall tone and content of your blog. **Option 2 (More Informative)** is a good starting point as it’s relatively comprehensive and covers a broad range of topics. You can then refine this based on your specific content. Remember to choose a description that accurately reflects the type of articles you’ll be tagging with “眼鏡選擇”.