Here are a few options for the description of the WordPress post_tag “貓的表達” (Māo de Biǎodá – Cat’s Expressions) in Traditional Chinese, with varying tones and levels of detail:

**Option 1: Short & Sweet**

> 解釋貓咪的各種肢體語言和聲音，助你更了解你的貓！ (Jiěshì māomī de gèzhǒng zhītǐ yǔyán hé shēngyīn, zhù nǐ gèng liǎojiě nǐ de māo!)
> *Translation: Explains various body language and sounds of cats, helping you understand your cat better!*

**Option 2: Slightly More Detailed**

> 探索貓咪豐富的表達方式，包括舔毛、尾巴姿勢、眼神、叫聲等，讓你成為一位更懂貓的主人！ (Tànsuǒ māomī fēngfù de biǎodá fāngshì, bāokuò tiǎn máo, wěiba zīshì, yǎnshén, jiào shēng děng, ràng nǐ chéngwéi yī wèi gèng dǒng māo de zhǔrén!)
> *Translation: Explore the rich ways cats express themselves, including licking, tail postures, eye contact, meows, etc., allowing you to become a better cat owner!*

**Option 3: Focused on Practical Application**

> 學習辨識貓咪的情緒，了解牠們的需要和感受。掌握讀懂貓咪「貓的表達」的方法，建立更密切的關係！ (Xuéxí biànshí māomī de qíngxù, liǎojiě tāmen de xūyào hé gǎnshòu. Zhǎngwò dú dǒng māomī 「māo de biǎodá」 de fāngfǎ, jiànlì gèng mìqiè de guānxì!)
> *Translation: Learn to identify cats’ emotions, understand their needs and feelings. Master how to read a cat’s “cat’s expressions,” and build a closer relationship!*

**Option 4: Emphasizing the “Why”**

> 想知道你的貓在想什麼嗎？ 貓的表達包含了所有貓咪的秘密語言。 透過解讀貓的肢體和聲音，你可以更理解牠們的個性，並改善你與牠們的互動。 (Xiǎng zhīdào nǐ de māo zài xiǎng shénme ma? Māo de biǎodá bāohán le suǒyǒu māomī de mìmì yǔyán. Tōngguò jiědú māo de zhītǐ hé shēngyīn, nǐ kěyǐ gèng lǐjiě tāmen de gèxìng, bìng gǎishàn nǐ yǔ tāmen de hùdòng.)
> *Translation: Want to know what your cat is thinking? Cat’s expressions encompass all the secret languages of cats. By interpreting a cat’s body language and sounds, you can better understand their personality and improve your interaction with them.*

**Choosing the Right Description:**

* **Consider your target audience:** Are you writing for beginners or experienced cat owners?
* **Keep it concise:** WordPress tag descriptions should be brief.
* **Use relevant keywords:** The description should include terms like “貓咪” (cat) and “表達” (expression).
* **Focus on benefits:** Highlight what readers will gain from exploring posts with this tag (e.g., understanding their cat better, improving their relationship).

I recommend choosing either option 1 or 2 for general use, or adapting option 3 or 4 if your content leans toward a more specific angle, such as behaviour training or relationship building. Good luck!