Here are a few options for a WordPress post tag description for “貓咪日常” (Cat’s Daily Life) in Traditional Chinese, with slightly different tones:

**Option 1: Simple and Direct**

> 記錄可愛貓咪們的每日趣事，分享牠們的生活點滴，還有各種萌翻天的照片和影片！ (Jìlù kě’ài māomīmen de měirì qùshì, fēnxiǎng tāmen de shēnghuó diǎndī, hái yǒu gèzhǒng méng fān tiān de zhàopiàn hé yǐngpiàn!)
>
> *Translation: Documenting the cute cats’ daily fun, sharing their life’s details, and also various adorable photos and videos!*

**Option 2: Slightly More Engaging**

> 想看貓咪賣萌、耍寶，或是睡到不省人事的模樣嗎？這裡分享貓咪們的日常，讓你一飽眼福！ 歡迎一起分享你家貓咪的可愛日常！ (Xiǎng kàn māomī mài méng, shuǎ bǎo, huòshì shuì dào bù shěng rénshì de múyàng ma? Zhèlǐ fēnxiǎng māomīmen de rìcháng, ràng nǐ yī bǎo yǎnfú! Huānyíng yīqǐ fēnxiǎng nǐ jiā māomī de kě’ài rìcháng!)
>
> *Translation: Want to see cats being cute, playing around, or sleeping soundly? Here, we share the cats’ daily lives, allowing you to feast your eyes! Welcome to share your cat’s adorable daily life with us!*

**Option 3: Focusing on Community**

> 分享你與貓咪的甜蜜日常，這裡有貓咪照片、影片，還有飼主們的經驗分享。 讓我們一起交流養貓心得，分享彼此的愛貓故事！ (Fēnxiǎng nǐ yǔ māomī de tiánmì rìcháng, zhèlǐ yǒu māomī zhàopiàn, yǐngpiàn, hái yǒu sìzhǔmen de jīngyàn fēnxiǎng. Ràng wǒmen yīqǐ jiāoliú yǎng māo xīndé, fēnxiǎng bǐcǐ de ài māo gùshì!)
>
> *Translation: Share your sweet daily life with your cat, here, you’ll find cat photos and videos, as well as experience sharing from cat owners. Let’s exchange our cat-raising experiences together and share our cat-loving stories!*

**Option 4: Concise and SEO-Friendly**

> 貓咪日常，收集各種可愛貓咪的日常記錄、照片及影片，分享貓咪的生活點滴，讓您每日療癒一下！ (Māomī rìcháng, shōují gèzhǒng kě’ài māomī de rìcháng jìlù, zhàopiàn jí yǐngpiàn, fēnxiǎng māomī de shēnghuó diǎndī, ràng nín měirì liáoyù yīxià!)
>
> *Translation: Cat’s Daily Life, collecting the daily records, photos and videos of various cute cats, share the cats’ life details, let you be healed every day!*

**Choosing the right option:**

* **Consider your blog’s tone.** Is it formal, casual, or aiming for community engagement?
* **Think about SEO.** Include relevant keywords like “貓咪” (cats), “日常” (daily life), “照片” (photos), “影片” (videos), etc.
* **Keep it relatively short and sweet.** WordPress tag descriptions should be concise.

I would personally recommend option 2 or 3 because they are slightly more engaging and may encourage interaction from viewers. If you are primarily aiming for SEO, option 4 is a good choice. Make sure to choose the one that best aligns with your blog’s overall style and goals. Good luck!