Here are a few options for a WordPress post_tag description for “飼養費用” (sì yǎng fèi yòng, meaning “Feeding/rearing costs” in Traditional Chinese), varying in length and detail:

**Option 1: Concise & General**

* **Description:** 各式寵物、動物的飼養開銷。 (Gè shì chǒngwù, dòngwù de sì yǎng kāixiāo.) – Costs associated with feeding and caring for various pets and animals.

**Option 2: Slightly More Detailed**

* **Description:** 了解您心愛的寵物或其他動物的飼養總費用，包括食物、醫療、玩具等。 (Liǎojiě nín xīn’ài de chǒngwù huò qítā dòngwù de sì yǎng zǒng fèiyòng, bāokuò shíwù, yīliáo, wánjù děng.) – Find out the total feeding costs for your beloved pet(s) or other animals, including food, medical care, toys, and more.

**Option 3: Emphasizing Comparison & Budgeting**

* **Description:** 比較不同寵物、動物的飼養花費。透過掌握飼養費用，助您制定完善的預算規劃。 (Bǐjiào bùtóng chǒngwù, dòngwù de sì yǎng huāfèi. Tōngguò zhǎngwò sì yǎng fèiyòng, zhù nín zhìdìng wánshàn de yùsuàn guīhuà.) – Compare the feeding costs of different pets and animals. Mastering the feeding costs helps you plan a complete budget.

**Option 4: Suitable for a Pet-Focused Blog (More Engaging)**

* **Description:** 想讓您的毛孩、寶貝健康又快樂嗎？ 這裡分享各種寵物飼養的花費資訊、省錢秘訣，幫助您精打細算，給牠們最好的照顧！ (Xiǎng ràng nín de máohái, bǎobèi jiànkāng yòu kuàilè ma? Zhèlǐ fēnxiǎng gèzhǒng chǒngwù sì yǎng de huāfèi zīxùn, shěngqián mìmì, bāngzhù nín jīngdǎxìsuàn, gěi tāmen zuì hǎo de zhàogù!) – Want to keep your furry friends healthy and happy? Here we share information on various pet feeding costs and money-saving tips, helping you manage your expenses and give them the best care!

**Which option is best depends on:**

* **The overall tone and purpose of your website/blog.**
* **The target audience.**
* **Whether you want to include a call to action (e.g., to read more articles).**

You can copy and paste your chosen description into the “Description” field of the “飼養費用” tag in your WordPress admin panel. Remember to click “Update Tag” or “Save Tag” after adding the description. Good luck!