Here’s a description for the WordPress post tag “diagnosis” in Traditional Chinese, suitable for SEO and clarity:

**繁體中文 (Traditional Chinese):**

**標籤描述：診斷 (zhěn duàn)**

**說明 (Explanation):**

此標籤涵蓋與疾病診斷相關的所有內容，包括疾病的確認、診斷過程、診斷工具、診斷結果解讀等。 涵蓋的內容包括但不限於：疾病診斷、疾病篩查、症狀分析、醫學影像學、實驗室檢查、以及診斷相關研究和技術。

**(This tag covers all content related to disease diagnosis, including disease confirmation, the diagnostic process, diagnostic tools, and the interpretation of diagnostic results. The content covered includes, but is not limited to: disease diagnosis, disease screening, symptom analysis, medical imaging, laboratory tests, and diagnosis-related research and technology.)**

**Keywords for SEO (Optional – you can include these as separate keywords in your WordPress tag setup):**

* **診斷 (zhěn duàn – Diagnosis)**
* **疾病診斷 (jí bìng zhěn duàn – Disease diagnosis)**
* **診斷方法 (zhěn duàn fāng fǎ – Diagnostic methods)**
* **診斷工具 (zhěn duàn gōng jù – Diagnostic tools)**
* **疾病篩查 (jí bìng shāi chá – Disease screening)**
* **症狀 (zhèng zhuàng – Symptoms)**
* **醫學影像 (yī xué yǐng xiàng – Medical imaging)**
* **實驗室檢查 (shí yàn shì jiǎn chá – Laboratory tests)**
* **病理 (bìng lǐ – Pathology)**
* **鑑別診斷 (jiàn bié zhěn duàn – Differential diagnosis)**

**Why this works well:**

* **Concise and to the point:** It clearly identifies the tag’s purpose.
* **Uses correct terminology:** The Traditional Chinese is accurate and relevant to the topic.
* **Provides context:** The “說明” section gives further details about what the tag covers.
* **SEO-friendly (with optional keywords):** Includes relevant keywords, which can help search engines understand what content is associated with the tag. The keywords are separated and clear for SEO implementation in your WordPress setup.
* **User-friendly:** The language is easy to understand for someone familiar with basic medical terms.
* **Complete:** It leaves no ambiguity about the content the tag is intended for.