Here are a few options for descriptions of the WordPress post tag “臨床心理師” (Clinical Psychologist) in Traditional Chinese, catering to different purposes:

**Option 1: Simple and Direct**

* **Description:** 專業從事心理健康評估、治療及諮商的專家。 (Specialists who perform mental health assessments, treatment, and counseling.)
* **Purpose:** Concise and provides a basic understanding.

**Option 2: Explaining the Function**

* **Description:** 臨床心理師在心理健康領域扮演關鍵角色，幫助 individuals 處理情緒困擾、心理疾病，提升生活品質。 他們運用專業知識和技巧，提供個別、團體或家庭治療。 (Clinical psychologists play a key role in the field of mental health, helping individuals deal with emotional distress, mental illness, and improve their quality of life. They use their professional knowledge and skills to provide individual, group, or family therapy.)
* **Purpose:** Explains what clinical psychologists do and their role.

**Option 3: Emphasizing Help and Support**

* **Description:** 尋求支持？ 需要幫助？ 臨床心理師提供友善、專業的協助，協助你探索情緒、解決問題，建立更健康的生活。 (Seeking support? Need help? Clinical psychologists offer friendly, professional assistance, helping you to explore your emotions, solve problems, and build a healthier life.)
* **Purpose:** Encourages seeking help and creates a welcoming tone.

**Option 4: Focusing on a Diverse Range of Conditions**

* **Description:** 臨床心理師專業於處理各種心理健康問題，包括憂鬱症、焦慮症、壓力管理、創傷後壓力症候群 (PTSD) 等。 透過他們的協助，你可以獲得支持，並學習有效的應對策略。 (Clinical psychologists specialize in dealing with various mental health issues, including depression, anxiety, stress management, Post-Traumatic Stress Disorder (PTSD), etc. With their assistance, you can receive support and learn effective coping strategies.)
* **Purpose:** Provides examples of problems clinical psychologists can address.

**Option 5: Concise and SEO-friendly (if you’re aiming for search engine optimization)**

* **Description:** 專業心理治療師，提供心理諮商、心理治療，協助改善情緒困擾、心理疾病。 (Professional psychotherapists, providing psychological counseling and psychotherapy, to help improve emotional distress and mental illness.)
* **Purpose:** Short, and includes key terms like “心理治療” (psychotherapy) and “心理諮商” (psychological counseling.)

I recommend choosing the description that best suits your overall website content and the target audience of your posts. You can also tailor them further based on the specifics of your content. Remember to copy and paste the chosen description into the “Description” field within the tag settings in your WordPress admin area.