Here are a few descriptions for the WordPress post tag “星展信用卡” (DBS Credit Card) in Traditional Chinese, offering different tones and levels of detail:

**Option 1: Concise & General**

> 了解星展信用卡的所有資訊，包括優惠、回饋、申請指南及最新活動。

> *Translation: Learn everything about DBS credit cards, including promotions, rewards, application guides, and the latest events.*

**Option 2: Slightly More Detailed & Benefit-Oriented**

> 追蹤星展信用卡的所有精選優惠！探索現金回饋、哩程累積、住宿折扣與其他福利，聰明消費，享受生活精彩。

> *Translation: Track all the featured offers from DBS credit cards! Explore cash back, mileage accumulation, accommodation discounts, and other benefits. Spend smart and enjoy a wonderful life.*

**Option 3: Focusing on Recent Content**

> 獲取有關星展信用卡的所有更新。掌握最新優惠、積分計劃、旅遊福利及其他實用資訊，助您精明理財。定期留意，不錯過任何精彩！

> *Translation: Get all the updates on DBS credit cards. Stay on top of the latest promotions, reward programs, travel benefits, and other useful information to help you manage your finances smartly. Check regularly and don’t miss out on anything exciting!*

**Option 4: Emphasis on Application & Tips**

> 想申請星展信用卡嗎？在這裡找到完整申請指南、信用卡使用小技巧、以及如何最大化您的回饋的最佳方法。

> *Translation: Thinking of applying for a DBS credit card? Find a complete application guide here, credit card usage tips, and the best ways to maximize your rewards.*

**Key Considerations When Choosing:**

* **Target Audience:** Who are you writing for? A general audience, potential applicants, or existing cardholders?
* **Purpose of the Tag:** What kind of content do you associate with this tag (e.g., reviews, promotions, news)?
* **Keywords:** Ensure you include relevant keywords like “優惠” (promotions), “回饋” (rewards/cash back), “申請” (application), and “福利” (benefits).
* **Length:** WordPress recommends relatively short descriptions.

Choose the option that best suits the overall style and focus of your website. I recommend **Option 1 or 2** as good starting points for a broad audience. You can also tailor these further to match your specific content.