Here’s a description for a WordPress post tag with the title “水消耗” (Water Consumption) in Traditional Chinese, aiming for clarity and SEO:

**Description:**

**水消耗 (Shuǐ xiāohào) – 關於水資源的利用與消耗。** (Water Consumption – About the use and consumption of water resources.)

Here’s why this description is good:

* **Clear Title:** Explicitly includes the tag title.
* **Plain Explanation:** Directly defines what the tag encapsulates.
* **Short & Readable:** Concise enough to be easily understood.
* **Googleable Keywords:** Uses words (水資源、利用、消耗) relevant to both the topic and search queries people might use in Chinese.
* **Actionable:** It provides content on water consumption.

**Benefits of a Good Tag Description:**

* **User Understanding:** Helps readers better understand what content is tagged and improve their browsing experience.
* **Better Search Engine Optimization (SEO):** Helps search engines like Google understand your site content, potentially boosting search rankings.
* **Improved Site Organization:** Makes it easier for you (and other contributors) to maintain consistent tagging practices.