Here are a few options for a WordPress post tag description for “概算” in Traditional Chinese, each with a slightly different nuance depending on the context of your website:

**Option 1: General & Concise**

* **Description:** 估算、初步計算，提供大致的數字或結果，並非精確的計算。 (Gūsùan, chūbù jìsuàn, tígōng dàzhì de shùzì huò jiéguǒ, bìngfēi jīngquè de jìsuàn.) – Estimation, preliminary calculation; providing approximate figures or results, not precise calculations.
* **Keywords (for SEO, you can tailor these to your specific content):** 概算, 估算, 預估, 預算, 計算, 數字, 粗略 (Gàisuàn, gūsùan, yùgū, yùsuàn, jìsuàn, shùzì, cūlüè) – Approximation, estimation, forecast, budget, calculation, figures, rough.

**This option is good for a general understanding of what “概算” means.**

**Option 2: Emphasizing Practical Use**

* **Description:** 用於初步規劃或預算，提供大致的成本、時間或其他數值的估計。 (Yòngyú chūbù guīhuà huò yùsuàn, tígōng dàzhì de chéngběn, shíjiān huò qítā shùzhí de gūjì.) – Used for preliminary planning or budgeting, providing an estimate of approximate costs, time, or other values.
* **Keywords:** 概算, 預算, 規劃, 估計, 費用, 時間, 概估 (Gàisuàn, yùsuàn, guīhuà, gūjì, fèiyòng, shíjiān, gàigū) – Approximation, budget, planning, estimate, expenses, time, approximate estimate.

**This option is useful if your website deals with projects or topics involving cost/time estimation.**

**Option 3: For a More Technical or Professional Audience**

* **Description:** 概算指在缺乏詳細數據時，利用現有資料進行的初步成本或數值推估。可能包含經驗法則、類比推估或簡化分析。 (Gàisuàn zhǐ zài quēfá xiángxì shùjù shí, lìyòng xiànyǒu zīliào jìnxíng de chūbù chéngběn huò shùzhí tuīgū. Kěnéng bāohán jīngyàn fǎzé, lèibǐ tuīgū huò jiǎnhuà fēnxī.) – An approximation refers to the preliminary estimation of costs or values using available data when detailed data is lacking. It may involve rules of thumb, analogy estimation, or simplified analysis.
* **Keywords:** 概算, 工程預算, 成本估算, 類比, 經驗, 模型, 分析 (Gàisuàn, gōngchéng yùsuàn, chéngběn gūsuàn, lèibǐ, jīngyàn, móxíng, fēnxī) – Approximation, engineering budget, cost estimation, analogy, experience, model, analysis.

**This option is suited for websites focusing on engineering, finance, or related fields.**

**How to Use in WordPress:**

1. **Navigate to your Post Tags:** In your WordPress dashboard, go to **Posts > Tags**.
2. **Edit the “概算” Tag:** Find the “概算” tag and hover over it, then click “Edit”.
3. **Add the Description:** In the “Description” field, paste the description you’ve chosen.
4. **Add the Keywords:** In the “Keywords” field, add the keywords separated by commas or spaces, and if your theme supports it you can add SEO plugins that help manage keywords, like Yoast SEO.
5. **Save the Tag.**

**Choosing the Right Option:** Select the description and keywords that best reflect the content on your website and the type of audience you’re targeting. Remember to tailor the keywords to maximize your SEO. Good luck!