Here are a few descriptions for the WordPress post tag “通路” (Tōnglù, meaning “Passage” or “Pathway”) in Traditional Chinese, varying in style and focus:

**1. Concise & Functional:**

> 包含所有與「通路」相關的文章。 (Bāohán suǒyǒu yǔ “tōnglù” xiāngguān de wénzhāng.)
> *Translation: Includes all articles related to “Passage.”*

**2. Slightly More Descriptive:**

> 探索各種「通路」：無論是實體空間、抽象概念，或是資訊傳遞的管道。 (Tànsuǒ gèzhǒng “tōnglù”: wúlùn shì shítǐ kōngjiān, chōuxiàng gàiniàn, huòshì zīxùn chuándì de guǎndào.)
> *Translation: Explore different “Passages”: be it physical spaces, abstract concepts, or channels of information flow.*

**3. Focused on Content & Journey:**

> 穿越文字，探索通往目標的「通路」。 本標籤涵蓋文章，帶你體驗旅程中的每一個關隘。 (Chuānyuè wénzì, tànsuǒ tōng wǎng mùbiāo de “tōnglù”. Běn biāoqiān hángài wénzhāng, dài nǐ tǐyàn lǚchéng zhōng de měi yī ge guānyòng.)
> *Translation: Navigate the text and explore the “Passages” leading to your goals. This tag encompasses articles that help you experience every turning point of your journey.*

**4. Emphasizing Practicality (if the articles are related to physical space or navigation):**

> 尋找最佳的路徑。 此標籤收集與「通路」設計、交通、以及空間規劃相關的文章。 (Xúnzhǎo zuìjiā de lùjìng. Cǐ biāoqiān shōují yǔ “tōnglù” shèjì, jiāotōng, yǐjí kōngjiān guīhuà xiāngguān de wénzhāng.)
> *Translation: Finding the best paths. This tag collects articles related to “Passage” design, transportation, and space planning.*

**5. More Abstract and Philosophical(If the context is right):**

> 通往思想和領悟的「通路」。 探索生活、思考，及創作中的各種連接。 (Tōng wǎng sīxiǎng hé lǐngwù de “tōnglù”. Tànsuǒ shēnghuó, sīkǎo, jí chuàngzuò zhōng de gè zhǒng liánjiē.)
> *Translation: The “Passages” leading to thoughts and understanding. Exploring the connections within life, thinking, and creation.*

**How to choose the best one:**

* **Consider the content of your articles:** Choose the description that best reflects the topics covered within the “通路” tag.
* **Think about your target audience:** Tailor the language to the level and interests of your readers.
* **Keep it brief:** WordPress tag descriptions shouldn’t be too long. Use concise language to convey the meaning effectively.

I recommend starting with the concise option (option 1) or adapting option 2 to your specific needs. Good luck!