Here are a few options for the description, catering to different levels of detail and SEO considerations:

**Option 1: Short & Sweet (Good for brevity)**

> 美味的小吃，包含各種台灣、中國及世界各地的小點心，讓你一飽口福！ Explore delicious snacks, featuring a variety of treats from Taiwan, China, and around the world!

**Option 2: Slightly More Detailed (Better for attracting traffic)**

> 這個標籤包含了所有關於美味「小吃」的文章，從街頭小吃到特色點心，應有盡有。無論你想找尋台灣夜市的美味，或是品嚐中國各地的特色小吃，這裡都能滿足你的味蕾！ This tag encompasses all articles related to delicious “snacks”, from street food to specialty desserts. Whether you’re looking for the flavors of Taiwanese night markets or tasting snacks from various regions of China, you’ll find plenty to satisfy your taste buds!

**Option 3: SEO-Focused (Includes relevant keywords)**

> 探索豐富多樣的「小吃」世界！ 這裡收集了關於台灣小吃、中國小吃及世界各國小點心的文章，包括：烤肉串、煎餅、珍珠奶茶、包子、煎餃、炸雞排… 等等。 想要找到最新的美食資訊，或是分享你的小吃體驗？ 立即點擊查看更多！ Explore the rich and diverse world of “snacks”! This collection features articles about Taiwanese snacks, Chinese snacks, and snacks from around the world, including: skewers, crepes, bubble tea, steamed buns, potstickers, fried chicken… etc. Want to find the latest gourmet information or share your snack experience? Click now to see more!

**Explanation of the Choices & Considerations:**

* **Title:** “小吃” (Xiǎo chī) – Means “snacks”, “treats”, “small eats” in Traditional Chinese.
* **Target Audience:** You can adjust the focus based on your audience:
* **General Readership:** The first two options are good starting points.
* **Search Engine Optimization (SEO):** The third option incorporates popular keywords like “台灣小吃” (Taiwanese snacks), “中國小吃” (Chinese snacks), and includes examples of specific snack types. This helps Google understand what the tag is about and improves its search ranking.
* **Brevity:** The first option is best if space is limited.
* **Clarity & Language:** All options are in Traditional Chinese, which is important for the title. I have added English translations for international audiences.
* **Call to Action (Optional):** The third option includes a call to action (“立即點擊查看更多！” – Click now to see more!) which can encourage reader engagement.

**How to Use in WordPress:**

1. **Go to the “Tags” section** within your WordPress dashboard. (Usually found under “Posts” or “Products” depending on your site setup.)
2. **Add New Tag:** Create a new tag with the title “小吃”.
3. **Add Description:** Enter one of the above descriptions into the “Description” field. Pick based on it’s use.
4. **Save Tag.**

Remember to choose the description that best suits your content, target audience, and SEO goals! Good luck!