Here are a few options for the WordPress post_tag description, tailored for different purposes:

**Option 1: Concise and SEO-focused**

> 尋找適合貓咪的植物？了解哪些植物對貓咪安全，營造安全舒適的家居環境。
>>(Looking for cat-friendly plants? Learn which plants are safe for cats and create a safe and comfortable home environment.)
* **Explanation:** This is short, uses relevant keywords, and directly tells the user what the tag is about. It’s good for search engine optimization.

**Option 2: Slightly more descriptive**

> 了解哪些植物對貓咪無害，以及如何在你的家中安全地種植和照顧它們。本標籤包括關於植物選擇、毒性、和貓咪植物互動的小技巧。
>>(Learn which plants are harmless to cats, and how to safely grow and care for them in your home. This tag includes tips on plant selection, toxicity, and tips for cat-plant interaction.)
* **Explanation:** This adds a little more detail, promising content that goes beyond just listing plants. Useful for providing previews to users.

**Option 3: Emphasizing cat safety and benefit**

> 為了您愛貓的健康和幸福，探索適合貓咪的植物。了解如何為您的貓咪打造一個安全舒適的綠色環境，同時美化您的家園。
>>(For the health and happiness of your beloved cat, explore cat-friendly plants. Learn how to create a safe, comfortable, and green environment for your cat while beautifying your home.)
* **Explanation:** Tailored to user concerns and benefits, emphasizing cat health and home aesthetics.

**Option 4: More conversational and welcoming**

> 想讓您的貓咪與植物和平共處嗎？在這裡，您可以找到關於適合貓咪的植物的資訊，包括哪些植物安全，以及如何打造對貓咪友善的環境。一起來探索綠色世界吧！
>>(Want your cat and plants to coexist peacefully? Here you can find information on cat-friendly plants, including which plants are safe and how to create a cat-friendly environment. Let’s explore the green world together!)
* **Explanation:** Using more welcoming and encouraging language to make it appealing to the audience.

**Key considerations when choosing:**

* **Your target audience:** Are they primarily concerned with safety, aesthetics, or both?
* **The content of your posts:** Does your content focus only on plant lists, or does it offer deeper insights?
* **SEO strategy:** Use keyword-rich descriptions when possible.

When you add the description in WordPress:
1. Go to **Posts > Tags** in your WordPress admin panel.
2. Click on your tag “適合貓咪的植物”.
3. Find the field labeled “**Description**” or a similar field depending on the theme.
4. Paste your chosen description into that field.
5. Click “Update”.