Here are a few descriptions for the WordPress `post_tag` “變聲” (Bian Sheng – Voice Change) in Traditional Chinese, catering to different levels of detail and purpose:

**Option 1: Simple & Concise**

> 探討有關聲音變化的文章。
>
> *(Tàn tǎo yǒuguān shēngyīn biànhuà de wénzhāng.)*
>
> *Translation: Articles exploring voice change.*

**Option 2: Slightly more informative:**

> 涵蓋聲音變化的相關主題，例如：變聲原因、治療方法、自我訓練技巧等等。
>
> *(Hángài shēngyīn biànhuà de xiāngguān zhǔtí, lìrú: biànshēng yuányīn, zhìliáo fāngfǎ, zìwǒ xùnliàn jìqiǎo děngděng.)*
>
> *Translation: Covers related topics to voice change, such as: causes of voice change, treatment methods, self-training techniques and so on.*

**Option 3: Best if your content is geared toward a specific audience (e.g., teenagers):**

> 變聲期相關的探討！分享青春期變聲的知識、應對方法，以及保護嗓子的建議。
>
> *(Biàn shēng qī xiāngguān de tàn tǎo! Fēnxiǎng qīngchūnqí biànshēng de zhīshì, yìngduì fāngfǎ, yǐjí bǎohù sǎngzi de jiànyì.)*
>
> *Translation: Discussions related to voice change! Sharing knowledge about voice change during puberty, coping methods, and suggestions for protecting your throat.*

**Option 4: More general & inclusive:**

> 關於聲音變化的各種面向，包含青春期、疾病引起的聲音變化，以及專業聲音訓練的相關資訊。
>
> *(Guānyú shēngyīn biànhuà de gèzhǒng miànxiàng, bāohán qīngchūnqí, jíbìng yǐnqǐ de shēngyīn biànhuà, yǐjí zhuānyè shēngyīn xùnliàn de xiāngguān zīxùn.)*
>
> *Translation: Various aspects of voice change, including puberty, voice changes caused by illnesses, and information on professional voice training.*

**Choosing the best description:**

* Consider the overall tone and target audience of your website.
* If your content focuses on specific aspects of voice change (e.g., puberty, illness), choose an option that reflects that.
* If you want a more general tag, a simpler description is often the best.
* The translation is provided for context and doesn’t *need* to appear in the actual tag description in WordPress, as you are writing in Traditional Chinese.

When you enter this in WordPress:

1. Go to your WordPress Admin panel.
2. Go to “Posts” -> “Tags”.
3. Enter “變聲” (BianSheng) as the “Name”.
4. Choose the description that best suits your content and place it in the “Description” field.
5. You can leave the “Slug” field blank; WordPress will automatically generate one (probably the pinyin, or “biansheng”) from the name.
6. Click “Add New Tag” to save it.