Here are a few options for the description of the WordPress post tag “人貓同眠” in Traditional Chinese, with varying lengths and focuses:

**Option 1: Concise & Direct**

* **Description:** 你和貓貓一起睡覺？一起感受溫暖被窩的幸福時光！
* **(Translation):** You and your cat sleeping together? Experience the joy of a warm bed together!

**Option 2: Slightly More Descriptive**

* **Description:** 分享你和愛貓一起入睡的甜蜜時光，或是尋求一些讓貓咪更安心在身邊睡覺的小秘訣。人貓同眠，是愛與信任的證明。
* **(Translation):** Share your sweet moments of sleeping with your beloved cat, or find some tips to make your cat feel more secure sleeping by your side. Sleeping together, human and cat, is a testament to love and trust.

**Option 3: Focus on the Feeling**

* **Description:** 感受與貓咪緊密相依、溫暖入睡的心跳時刻。分享彼此依偎、安然入眠的幸福。
* **(Translation):** Experience the heartbeat of sleeping together, intimate and warm, with your cat. Share the happiness of snuggling and sleeping soundly.

**Option 4: More General, Good for a broader range of posts**

* **Description:** 關於貓咪與人類同床共枕的一切：分享照片、交流經驗、探索人貓之間的情感連結，以及如何創造更舒適的睡覺環境。
* **(Translation):** Everything about cats and humans sleeping together: Share photos, exchange experiences, explore the emotional connection between humans and cats, and how to create a more comfortable sleeping environment.

**Key considerations when choosing:**

* **Your Blog’s Tone:** Does your blog lean towards heartwarming, practical, informative, or a mix? Choose a description that aligns.
* **Content of Posts:** If you’re focusing on advice about helping cats sleep with you, option 2 or 4 would be good. If you’re just sharing cute photos, option 1 or 3 might suffice.
* **SEO:** Consider the keywords your audience might use (“sleeping with cat,” “cat in bed,” “cat cuddling,” etc.) when choosing and composing your description. While not crucial for tag descriptions, relevant keywords can help with overall site search.

I recommend choosing the option that best reflects the content related to this tag across your blog and the tone you want to project to your readers.