Here are a few options for a WordPress post tag description for “水晶擺件” (Crystal Ornaments) in Traditional Chinese, ranging from more general to more specific:

**Option 1: Simple and General**

> 各式各樣的水晶擺件，為您的家居或辦公室增添精緻與能量。 探索獨特的款式，提升環境氛圍。
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> *(Translation: A wide variety of crystal ornaments to add refinement and energy to your home or office. Explore unique styles to enhance the environment.)*

**Option 2: Focus on Decoration and Style**

> 晶瑩剔透的水晶擺件，是妝點空間的理想選擇。 無論是客廳、書房、還是辦公桌，都能展現您的品味與格調。
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> *(Translation: Crystal clear crystal ornaments, the ideal choice for decorating your space. Whether it’s the living room, study, or desk, it can showcase your taste and style.)*

**Option 3: Adding a touch of New Age/Wellness**

> 水晶擺件不僅能裝飾空間，據說還能提升能量、淨化磁場。 探索不同晶體的特性，為您的生活注入和諧與平衡。
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> *(Translation: Crystal ornaments can not only decorate space but are also said to enhance energy and purify the magnetic field. Explore the properties of different crystals to inject harmony and balance into your life.)*

**Option 4: Targeting a wider audience**

> 瞭解更多關於水晶擺件的系列商品，包括各種形狀、尺寸和水晶種類。 尋找獨特的裝飾品，為您的空間增添個性。
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> *(Translation: Learn More about the series of crystal ornaments, including various shapes, sizes and crystal types. Find unique ornaments to add personality to your space.)*

**Key considerations for choosing the best description:**

* **Website Focus:** Is your website primarily focused on aesthetics, new age, or general home decor? Choose an option that aligns with your content.
* **Target Audience:** Are you targeting a more general audience or one interested in crystals’ properties?
* **Search Engine Optimization (SEO):** While the description is primarily for you to manage the tags, you might consider adding relevant keywords, but don’t stuff them in. Things like “crystal” “ornament”, “home decor”, “feng shui” etc..
* **Brevity:** Keep it concise. WordPress tag descriptions often have a character limit or look bad if very lengthy.

I would recommend choosing the option that *best* fits your website is purpose and tone, and you can modify any options provided to best fit your need. Good luck!