Here are a few options for a description for the WordPress post tag “擴香石” (kuò xiāng shí – Diffuser Stone) in Traditional Chinese, catering to different needs:

**Option 1: Simple & Concise (Good for SEO)**

> 擴香石是您打造芳香空間的理想之選。了解更多關於擴香石的用法、優點及如何選購。
>
> *Translation: Diffuser stones are the ideal choice for creating a fragrant space. Learn more about the uses, advantages, and how to choose diffuser stones.*

**Option 2: Slightly More Descriptive (Adding Detail)**

> 擴香石，又稱香氛石，是一種多孔材料，能吸收精油並緩慢釋放香氣。本站提供擴香石相關資訊，包括挑選指南、使用方法、清潔保養及常見問題解答。
>
> *Translation: Diffuser stones, also known as aroma stones, are a porous material that absorbs essential oils and slowly releases fragrance. This site provides information about diffuser stones, including selection guides, usage methods, cleaning and care, and answers to frequently asked questions.*

**Option 3: Focused on Product Variety and Benefits**

> 探索各式各樣的擴香石，包括不同材質、形狀及設計。 擴香石能為您的居家或辦公室帶來自然清新的香氣，舒緩情緒，營造舒適的環境。 立即瀏覽，尋找適合您的擴香石！
>
> *Translation: Explore a variety of diffuser stones, including different materials, shapes, and designs. Diffuser stones can bring natural, fresh aromas to your home or office, soothe your emotions, and create a comfortable environment. Browse now and find the perfect diffuser stone for you!*

**Option 4: If you’re selling/promoting your own products.**

> 體驗我們精選擴香石的魅力，為您的生活空間注入迷人香氛。 我們提供獨特設計，可搭配精油，輕鬆打造寧靜與放鬆的氛圍。 立即選購，享受美好的擴香體驗！
>
> *Translation: Experience the charm of our curated selection of diffuser stones, infusing your living space with captivating fragrances. We offer unique designs that complement essential oils, creating a serene and relaxing ambiance with ease. Shop now and enjoy a wonderful diffuser experience!*

**Key elements to consider when choosing the best description:**

* **Target Audience:** Who are you writing for? Beginners or knowledgeable enthusiasts?
* **Post Content:** What type of content is associated with the tag? (e.g., reviews, tutorials, product listings)
* **SEO (Search Engine Optimization):** Do you want to include keywords to help people find the tag in search results?
* **Overall Tone:** Do you want to be informative, promotional, or a mixture of both?

Choose the option that best fits your specific needs. You can also adjust these descriptions to create something unique for your blog! Good luck!