Here are a few options for a WordPress post tag description for “lifespan” in Traditional Chinese (壽命, Shòumìng), catering to different nuances:

**Option 1: Basic & General**

* **Traditional Chinese:** 壽命
* **Description:** 關於個體或事物的生存時間長短。包括人類、動物、植物以及各種物品的生命週期。 探索與壽命相關的健康、老化、以及影響因素。
* **Pinyin:** guān yú gè tǐ huò shì wù de shēng cún shí jiān cháng duǎn. bāo kuò rén lèi, dòng wù, zhí wù yǐ jí gè zhǒng wù pǐn de shēng mìng zhōu qī. tàn suǒ yǔ shòu mìng xiāng guān de jiàn kāng, lǎo huà, yǐ jí yǐng xiǎng yīn sù.
* **English Translation:** Concerning the length of time an individual or thing exists. Includes the life cycle of humans, animals, plants, and various objects. Explore health, aging, and influencing factors related to lifespan.

**Option 2: Focusing on Health and Well-being (Good for a Health-focused website)**

* **Traditional Chinese:** 壽命
* **Description:** 探討如何延長壽命，改善健康以及促進長壽的各種方法。包括健康飲食、運動、生活方式、醫療保健等，以及壽命與健康之間的關係。
* **Pinyin:** tàn tǎo rú hé yán cháng shòu mìng, gǎi shàn jiàn kāng yǐ jí cù jìn cháng shòu de gè zhǒng fāng fǎ. bāo kuò jiàn kāng yǐn shí, yùn dòng, shēng huó fāng shì, yī liáo bǎo jiàn děng, yǐ jí shòu mìng yǔ jiàn kāng zhī jiān de guān xì.
* **English Translation:** Exploring ways to extend lifespan, improve health, and promote longevity. Includes healthy diet, exercise, lifestyle, healthcare, etc., and the relationship between lifespan and health.

**Option 3: More Technical/Scientific (Good for a Science or Research-driven website)**

* **Traditional Chinese:** 壽命
* **Description:** 探究生物壽命的科學知識。涵蓋衰老生物學、基因、環境因素和壽命預測等的研究領域，以及壽命長短在不同物種之間的差異。
* **Pinyin:** tàn jiù shēng wù shòu mìng de kē xué zhī shi. hán gài shuāi lǎo shēng wù xué, jī yīn, huán jìng yīn sù hé shòu mìng yù cè děng de yán jiū lǐng yù, yǐ jí shòu mìng cháng duǎn zài bù tóng wù zhǒng zhī jiān de chā yì.
* **English Translation:** Investigating the scientific knowledge of biological lifespan. Covering research areas such as aging biology, genetics, environmental factors, and lifespan prediction, as well as differences in lifespan among different species.

**How to Choose the Best One:**

1. **Audience:** Consider who will be reading your website. The level of technicality and focus should match.
2. **Website Content:** Does your website focus on health, science, general information, or something else?
3. **Keywords:** You can add related keywords to the description to improve SEO. In this category you could include: 長壽 (chángshòu – longevity), 老化 (lǎo huà – aging), 健康 (jiàn kāng – health) etc.

When adding this to WordPress:

1. Go to the tag edit screen (or create a new one).
2. Paste one of these options into the **Description** field.
3. Save the tag!

By using a clear and concise description, you’ll help users understand the content related to the tag and therefore improve your website’s organization and search visibility. Good luck!