Here are a few options for a WordPress post_tag description, catering to different approaches and levels of detail:

**Option 1: Simple and Direct (Focus on Practicality)**

* **Description:** 意指“可食用”或“可以吃”的事物。 這標籤用於標記可以安全食用或烹飪的內容，如食材、食物、食譜等。 (Indicates something “edible” or “can be eaten.” This tag is used to mark content that can be safely consumed or cooked, such as ingredients, food, recipes, etc.)
* **Slug:** ke-shi

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

* **Description:** 用於標記描述可食用物品或與食物相關的內容。包括食材、食譜、菜餚，以及其他與食物相關的資訊。(Used to tag content that describes edible items or is related to food. This includes ingredients, recipes, dishes, and other food-related information.)
* **Slug:** ke-shi-shi-wu

**Option 3: Emphasizing Culinary Use (Food Focused)**

* **Description:** 標記食物、食材，或與烹飪和飲食相關的內容。 涵蓋您可以享用或烹飪的所有事物。 標示此標籤可快速找到可食用內容。 (Marks foods, ingredients, or content related to cooking and eating. Encompasses all things you can enjoy or cook. Tagging with this label allows for quickly finding edible content.)
* **Slug:** peng-ren-shi-yong

**Option 4: For a Technical/Reference Site (More Detail) – Good if you discuss non-culinary things that could be eaten.**

* **Description:** 代表可食用物品，包括食材、食物、植物或其它可以安全食用的物質。適用於標記與食用相關的任何事物，並可延伸至描述可食植物、危險食品及食品安全或食品相關議題。(Represents edible items, including ingredients, food, plants, or other substances that can be safely eaten. This tag applies to anything related to edibility, extending to descriptions of edible plants, hazardous food, and food safety or food-related issues.)
* **Slug:** ke-shi-nei-rong

**Key Considerations and Why These Options Work:**

* **Target Audience:** Consider the level of knowledge of your audience. Options 1 and 2 are more generally accessible.
* **Content of Your Site:** The best option depends on the type of content you are tagging. If it’s primarily recipes and food, Option 3 might be best. If you are also covering things like foraging or food safety, Option 4 is a good choice.
* **SEO:** While Descriptions don’t have a huge SEO impact, a well-written description helps with internal linking and user understanding. The `Slug` becomes part of the URL of the tag archive page, so keep it short, descriptive, and in lowercase (avoiding spaces or special characters – they’ll usually be replaced with hyphens).
* **Clarity:** All options provide a clear explanation of what the tag represents.
* **Keywords:** Options include relevant keywords like “可食用” (edible), “食物” (food), “食材” (ingredients), and “食譜” (recipe) that would be useful in search results.

**To implement in WordPress:**

1. **Go to your WordPress admin panel.**
2. **Navigate to “Posts” -> “Tags” (or “Categories” if you’re using categories instead of tags).**
3. **Add a new tag:**
* **Name:** 可食 (This is the visible title)
* **Slug:** (Choose one of the slugs above, or create a unique one that you prefer)
* **Description:** (Choose one of the descriptions above, adapt it to fit your needs)
4. **Click “Add New Tag”.**
5. **When editing posts, you can now select this tag.**

Choose the description and slug that best suits the content and overall goals of your WordPress site. Good luck!