Here are a few options for a WordPress post_tag description, designed to be short and descriptive, using Traditional Chinese, and tailored to different potential audience motivations:

**Option 1: Concise and Informative (General audience)**

* **Label:** 禽類疾病 (Qínlèi Jíbìng)
* **Description:** 涵蓋所有影響鳥類健康的疾病。 (Hángài suǒyǒu yǐngxiǎng niǎolèi jiànkāng de jíbìng.) – **Covers all diseases that affect the health of birds.**

**Option 2: Focus on Prevention and Awareness (Health-conscious audience – good for a blog focused on health)**

* **Label:** 禽類疾病 (Qínlèi Jíbìng)
* **Description:** 了解禽類疾病的預防措施和最新資訊，守護健康的重要一步。 (Liǎojiě qínlèi jíbìng de yùfáng cuòshī hé zuìxīn zīxùn, shǒuhù jiànkāng de zhòngyào yībù.) – **Learn about preventative measures and the latest information on avian diseases, an important step in safeguarding health.**

**Option 3: Suitable for an Agricultural or Veterinary Focus**

* **Label:** 禽類疾病 (Qínlèi Jíbìng)
* **Description:** 討論各種禽類疾病的病理、診斷和控制策略。 (Tǎolùn gèzhǒng qínlèi jíbìng de bìnglǐ, zhěnduàn hé kòngzhì cèlüè.) – **Discussions on the pathology, diagnosis, and control strategies of various avian diseases.**

**Option 4: Short and Sweet (Good for limiting character counts)**

* **Label:** 禽類疾病 (Qínlèi Jíbìng)
* **Description:** 鳥類健康相關疾病。 (Niǎolèi jiànkāng xiāngguān jíbìng。) – **Diseases related to bird health.**

**Key Considerations and Improvements:**

* **Characters:** WordPress post_tag descriptions often have limited character counts. These are designed to be concise.
* **Target Audience:** The best option depends on your blog’s specific focus. If you write about poultry farming choose #3, if about general public and health, use #2.
* **Keywords:** These descriptions include the core term (禽類疾病 – avian disease) to make the tag searchable and relevant.
* **Simplicity:** The language is clear and easy to understand in Traditional Chinese.
* **Context:** Make certain that the articles attached to this tag actually *do* relate to avian / poultry related diseases.

**To use in WordPress:**

1. Go to your WordPress admin area.
2. Navigate to “Posts” > “Tags”.
3. Enter “avian disease” (or whatever your label is) in the “Name” field.
4. (Important) **Enter the Traditional Chinese Description in the “Description” field.**
5. Click “Add New Tag”.
6. Now, when editing a post, you can select “avian disease” from the tag list, and the description will also reflect on the tag’s archive / tag page.