Here are a few options for a WordPress post_tag description for “門檻” (ménkǎn, Threshold) in Traditional Chinese, catering to slightly different needs:

**Option 1: Concise and Basic (Suitable for most cases)**

* **Description:** 門檻，指進出門戶時跨越的界線。也比喻成功的障礙或不易跨越的關卡。 (ménkǎn, zhǐ jìn chū ménhù shí kuàyuè de jièxiàn. yě bǐyù chénggōng de zhàng’ài huò bùyì kuàyuè de guānkǎ.) – “Threshold, referring to the boundary one steps over when entering or exiting a doorway. It is also a metaphor for obstacles to success or difficult hurdles to overcome.”

**Option 2: Focusing on the Practical Meaning**

* **Description:** 門檻，建築中的重要部分，是門下方的界線，用以分隔室內外。 (ménkǎn, jiànzhù zhōng de zhòngyào bùfèn, shì mén xiàfāng de jièxiàn, yòng yǐ fēngé shì nèi wài.) – “Threshold, an important part of a building, is the boundary at the bottom of a door, used to separate the interior and exterior.”

**Option 3: Focusing on the Figurative Meaning (for blog posts discussing challenges)**

* **Description:** 門檻，隱喻人生道路上遇到的挑戰與障礙。揭示成功之路上的困難。 (ménkǎn, yǐnyù rénshēng dàolù shàng yùdào de tiǎozhàn yǔ zhàng’ài. jiēshì chénggōng zhī lù shàng de kùnnan.) – “Threshold, a metaphor for the challenges and obstacles encountered on the journey of life. Highlights the difficulties on the path to success.”

**Option 4: Combining both Direct and Metaphorical Meaning**

* **Description:** 門檻，字面指門框下方的界線，也引申為在達成目標時可能遇到的挑戰或障礙。 (ménkǎn, zìmiàn zhǐ ménkuàng xiàfāng de jièxiàn, yě yǐnshēn wèi zài dáchéng mùbiāo shí kěnéng yùdào de tiǎozhàn huò zhàng’ài.) – “Threshold, literally referring to the boundary at the bottom of a doorframe, it also extends to the challenges or obstacles that may be encountered when achieving a goal.”

**Explanation of choices and how to use them:**

* **Consider your blog’s focus:** Think about what your posts tagged with this term are about.
* Are they about architecture or practical matters? Choose option 2.
* Are they about personal growth and overcoming obstacles? Choose option 3.
* Are they a mixture, or a general philosophical discussion? Choose option 1 or 4.
* **Word Count:** WordPress tag descriptions are generally concise. Keep it relatively short. All options are under the recommended character limits.
* **Keywords:** These descriptions include keywords like “門檻 (ménkǎn),” “障礙 (zhàng’ài – obstacle),” “挑戰 (tiǎozhàn – challenge)”, “界線 (jièxiàn – boundary)” which are relevant to the tag.
* **Localization:** The descriptions are written in appropriate Traditional Chinese.

**How to set this description in WordPress:**

1. **Go to your WordPress dashboard.**
2. **Navigate to “Posts” -> “Tags”.**
3. **Find the “門檻” tag.**
4. **Click on “Edit” or click on the name “門檻” to access the tag’s edit page.**
5. **In the “Description” field, paste your chosen description.**
6. **Click “Update”.**

Choose the description that best suits your blog’s content and targeted audience! Good luck!