Here are a few options for a description of the WordPress post_tag “非語言訊息” (Nonverbal Messages) in Traditional Chinese, depending on the intended tone and audience:

**Option 1: Concise and General**

> 解讀肢體語言、表情、聲音及其他非語言線索，更深入地理解溝通。 (Jiědú zhītǐ yǔyán, biǎoqíng, shēngyīn jí qítā fēiyǔyán xiànsuǒ, gèng shēnrù de lǐjiě gōutōng.)
>
> _Translation: Understand communication more deeply by interpreting body language, expressions, sounds, and other nonverbal cues._

**Explanation:** This is a straightforward and practical description aiming for general understanding.

**Option 2: Slightly More Detailed and Engaging**

> 探索身體語言、面部表情、語調等非語言訊息的秘密。這些訊息往往比文字更能透露真情。學習如何解讀它們，讓你在人際互動中更具優勢。 ( Tànsuǒ shēntǐ yǔyán, miànbù biǎoqíng, yǔdiào děng fēiyǔyán xùnxī de mìmì. Zhèxiē xùnxī wǎngwǎng bǐ wénzì gèng néng tòulù zhēn qíng. Xuéxí rúhé jiědú tāmen, ràng nǐ zài rénjì hùdòng zhōng gèng jù yōushì.)
>
> _Translation: Explore the secrets of nonverbal messages like body language, facial expressions, and tone of voice. These messages often reveal the truth more than words. Learn how to interpret them to gain an advantage in interpersonal interactions._

**Explanation:** This option adds a bit more intrigue and highlights the practical benefits of understanding nonverbal communication. It emphasizes the idea that nonverbal cues often convey more than what is spoken.

**Option 3: Academic or Formal (If applicable to the content)**

> 涵蓋與非語言溝通相關的研究、分析和洞見，包括但不限於肢體語言、表情、眼神交流、空間距離及其他非語言行為。 ( Hángài yǔ fēiyǔyán gōutōng xiāngguān de yánjiū, fēnxī hé dòngjiàn, bāokuò dàn bù xiàn yú zhītǐ yǔyán, biǎoqíng, yǎnshén jiāoliú, kōngjiān jùlí jí qítā fēiyǔyán xíngwéi.)
>
> _Translation: Covering research, analysis, and insights related to nonverbal communication, including but not limited to body language, expressions, eye contact, spatial distance, and other nonverbal behaviors._

**Explanation:** This is a more formal and academic tone suitable for content that delves deeply into research and analysis of nonverbal communication.

**Important Considerations when Choosing:**

* **The Target Audience:** Who is reading your blog or website? Tailor the description to their level of understanding and interests.
* **The Content:** What kind of posts will be tagged with “非語言訊息”? The description should accurately reflect the subject matter.
* **SEO:** You can include relevant keywords to improve the tag’s search engine optimization. Consider words like “溝通” (communication), “肢體語言” (body language), “表情” (expressions), “人際互動” (interpersonal interactions) in addition to the core term.

Ultimately, the best description will be concise, accurate, and relevant to the kind of content you’ll be tagging! Choose the option that best suits your needs. Remember to add it to your WordPress post tag in the “Description” field.