Here are a few description options for the WordPress post tag “地震知識” (Earthquake Knowledge) in Traditional Chinese, ranging in formality and length:

**Option 1 (Concise & General):**

* **描述:** 關於地震的資訊和知識分享，包括成因、預防、應對及相關安全知識。

* **Translation:** Information and knowledge sharing about earthquakes, including causes, prevention, response, and related safety knowledge.

**Option 2 (Slightly More Detailed):**

* **描述:** 深入探討地震的相關知識。 我們分享地震的成因、震級、海嘯風險，以及地震前的準備、地震期間的應對措施，和地震後的安全建議。 讓您掌握更全面的地震防災資訊。

* **Translation:** An in-depth exploration of earthquake-related knowledge. We share information on the causes of earthquakes, their magnitudes, tsunami risks, earthquake preparedness, how to respond during an earthquake, and post-earthquake safety advice. Empowering you with more comprehensive earthquake disaster prevention information.

**Option 3 (Focus on Practicality):**

* **描述:** 提供實用的地震知識，幫助您了解如何應對地震。 包含防災技巧、緊急疏散方法、家庭急救準備，以及如何辨識不同類型的地震警報。 讓您在地震發生時能更冷靜、更安全。

* **Translation:** Provides practical earthquake knowledge to help you understand how to respond to earthquakes. Includes disaster prevention skills, emergency evacuation methods, home first aid preparation, and how to identify different types of earthquake alerts. Allows you to be calmer and safer during an earthquake.

**Option 4 (Simple and Targetted):**

* **描述:** 所有與地震相關的文章、資訊及資源，都將在此標籤下彙整。

* **Translation:** All articles, information, and resources related to earthquakes will be compiled under this tag.

**Which option to choose depends on:**

* **The purpose of the tag:** Is it simply to categorize content, or do you want to actively educate readers?
* **Your audience:** Consider their existing knowledge and interests.
* **The overall tone of your blog:** Is it formal or informal?

I recommend **Option 1 or Option 2** for the best balance of clarity and detail. You could also adapt them to suit your specific needs. Remember to use the Traditional Chinese character set that is most suitable for your intended audience (e.g., Taiwan/Hong Kong usage) and ensure consistency throughout your website. Good luck!