Here are a few options for a WordPress post tag description, playing with different angles, and translated into Traditional Chinese:

**Option 1 (Focus on the literal meaning and related themes):**

* **Description:** 沉迷、上癮、中毒的相關話題。涵蓋心理上癮、物質濫用、以及對特定事物、行為或思想的過度依賴。 (Chénmí, shàngyǐn, zhòngdú de xiāngguān huàtí. Hángài xīnlǐ shàngyǐn, wùzhí lànyòng, yǐjí duì tèdìng shìwù, xíngwéi huò sīxiǎng de guòdù yīlài.)
* **Translation:** Related topics of addiction, dependence, and poisoning. Includes psychological addiction, substance abuse, and excessive reliance on specific things, behaviors, or thoughts.

**Option 2 (Focus on the negative consequences and cautionary approach):**

* **Description:** 警惕上癮的危害，探討毒癮、不良習慣及對身心健康的負面影響。 了解如何辨識、預防與擺脫中毒的困境。 (Jǐngtì shàngyǐn de wēihài, tàn tǎo dúyǐn, bùliáng xíguàn jí duì shēn xīn jiànkāng de fùmiàn yǐngxiǎng. Liǎojiě rúhé biànshì, yùfáng yǔ bǎi tuō zhòngdú de kùnjìng.)
* **Translation:** Be vigilant against the dangers of addiction; explore drug addiction, bad habits, and their negative impact on physical and mental health. Learn how to identify, prevent, and overcome the predicament of addiction.

**Option 3 (More abstract and philosophical):**

* **Description:** 探討「中毒」的概念。從精神、文化到社會層面，探索人們因沉迷而失去自由的議題。 (Tàn tǎo “zhòngdú” de gàiniàn. Cóng jīngshén, wénhuà dào shèhuì céngmiàn, tànsuǒ rénmen yīn chénmí ér shīqù zìyóu de yìtí.)
* **Translation:** Exploring the concept of “poisoning.” Exploring issues where people lose their freedom due to obsession, from the mental, cultural, to the social levels.

**Option 4 (Concise and straightforward):**

* **Description:** 沉迷、成癮相關內容的標籤。 (Chénmí, chéngyǐn xiāngguān nèiróng de biāojiān)
* **Translation:** Tag for content related to addiction and dependency.

**Choosing the right description:**

The best description will depend on the specific content on your website. Consider:

* **Your Website’s Tone:** Is it serious and health-focused, or more casual and general?
* **Content Focus:** Does your content focus on specific substances, psychological addictions, or a broader range of topics?
* **Target Audience:** Who are you trying to reach?

I recommend using Option 1 or 2, as they cover a broad range of relevant subjects and could be beneficial to your website visitors. Also, review that you have set the website language into Traditional Chinese.