Here are a few options for a WordPress post_tag description for “出生” (Chūshēng – Birth) in Traditional Chinese, with varying degrees of formality and detail:

**Option 1: Concise & Straightforward**

* **Description:** 描述有關新生兒或生命起源的文章。 (Miáoshù yǒuguān xīnshēng’ér huò shēngmìng qǐyuán de wénzhāng.) – Describes articles related to newborns or the origin of life.

**Option 2: Slightly More Specific**

* **Description:** 標記包含關於嬰兒誕生、生產、育兒或生命初期經歷的文章。 (Biāojì bāohán guānyú yīng’ér dànshēng, shēngchǎn, yù’ér huò shēngmìng chūqí jīnglì de wénzhāng.) – Tag used for articles that concern the birth of babies, childbirth, childcare, or the early life experiences.

**Option 3: Focusing on the Philosophical/Cultural Aspect (If Relevant to your site)**

* **Description:** 反映生命起始、新生、以及文化中對於出生的觀念與儀式。 (Fǎnyìng shēngmìng qǐshǐ, xīnshēng, yǐjí wénhuà zhōng duìyú chūshēng de guanniàn yǔ yíshì.) – Reflects the beginning of life, birth, and the concepts and rituals surrounding birth within the culture.

**Option 4: Short & Practical**

* **Description:** 與出生相關的文章 (Yǔ chūshēng xiāngguān de wénzhāng) – Articles related to birth.

**Key considerations when choosing:**

* **Your Website’s Theme:** Is your site focused on parenting, history, science, philosophy, or a mix? The description should be relevant.
* **Target Audience:** Who are you writing for? The level of detail and language use should align with their expectations.
* **SEO:** All of these options include the keyword “出生”. You don’t need to over-optimize tags with long, complex keyword stuffing.

I would recommend starting with either **Option 1 or Option 2** as a versatile base and then customize it to be perfect for your specific needs. You can always add more if necessary as your site grows and evolves. When putting the tag into your WordPress backend you can easily use whichever description fits best!