Here are a few options for a WordPress post tag description, assuming “貓病毒” translates to “cat virus”:

**Option 1: Short & Sweet**

* **Description:** 貓病毒相關資訊，包括症狀、治療及預防。 (Information related to cat viruses, including symptoms, treatment, and prevention.)

**Option 2: Slightly More Detailed**

* **Description:** 探索貓病毒的世界，了解常見的貓病毒感染、疾病的診斷與治療方式，以及如何保護您的愛貓免受病毒侵害。 (Explore the world of cat viruses, learn about common cat virus infections, methods of diagnosis and treatment of the illnesses, and how to protect your beloved cat from viruses.)

**Option 3: Focusing on Prevention**

* **Description:** 關於貓病毒的預防措施。了解如何透過疫苗接種、良好的衛生習慣和環境清潔，來保護您的貓咪免受病毒感染。 (About cat virus prevention measures. Learn how to protect your cat from virus infections through vaccination, good hygiene habits, and environmental cleanliness.)

**Option 4: Broad with Keywords**

* **Description:** 貓病毒、貓疾病、貓健康、貓咪病毒、貓咪感染、疫苗、治療、預防、寵物健康。 (Cat virus, cat diseases, cat health, cat virus infection, vaccination, treatment, prevention, pet health.) This option includes relevant keywords, helping with search engine optimization (SEO).

**Which to Choose:**

* Choose **Option 1** or **Option 4** if you want the description to be short and sweet.
* Choose **Option 2** if you want a slightly more detailed and appealing description to your readers.
* Choose **Option 3** if your content focus on prevention, and you want to highlight this for a search engine.
* **Option 4** is generally good because it provides a more detailed and thorough description of the topic. This helps with SEO.

When you create the tag in WordPress:

1. Go to **Posts > Tags**.
2. Enter “貓病毒” in the **Name** field.
3. Select one of the descriptions from above and paste it into the **Description** field.
4. Click **Add New Tag**.