Here are a few options for the description of a WordPress post tag “開口” (Traditional Chinese), depending on the intended use and context:

**Option 1: General & Concise (Most Common)**

> 開口 (kāi kǒu) – “Open Mouth.” Used to categorize articles, posts, or topics related to discussions, dialogues, speaking, or expressing oneself.

**Explanation:** This is a good general-purpose description. It clarifies the meaning of the tag, providing a simple English translation and explanation of its common usage (e.g., discussing topics).

**Option 2: Focusing on Speaking/Verbalization**

> 開口 (kāi kǒu): 指「張開嘴巴」，表示說話、發聲、表達意見。通常用來標示與口語表達、公開發言、談話相關的內容。
>
> (kāi kǒu: Zhǐ “zhāngkāi zuǐba,” biǎoshì shuōhuà, fāshēng, biǎodá yìjiàn. Tōngcháng yònglái biāoshì yǔ kǒuyǔ biǎodá, gōngkāi fāyán, tánhuà xiāngguān de nèiróng.)
>
> **Translation:** “Opening the mouth,” indicating speaking, making sounds, or expressing opinions. Commonly used to tag content related to verbal expression, public speaking, and conversations.

**Explanation:** This option dives deeper into the act of speaking, suitable if the blog primarily deals with verbal communication, public speaking, or discussions. It’s more formal but still clear.

**Option 3: More Literal and Broad (if the blog’s diversity is wide)**

> 開口 (kāi kǒu): 字面意思為「張開嘴巴」，泛指打開、開始，可以指開始講話、打開文件閱讀，或任何需要開口、打開的事物。
>
> (kāi kǒu: Zìmiàn yìsi wèi “zhāngkāi zuǐba,” fànzhǐ dǎkāi, kāishǐ, kěyǐ zhǐ kāishǐ jiǎnghuà, dǎkāi wénjiàn yuèdú, huò rènhé xūyào kāikǒu, dǎkāi de shìwù.)
>
> **Translation:** Literally “open mouth,” meaning to open or begin. It can refer to starting to speak, opening a document to read, or anything that requires opening or is open.

**Explanation:** This option broadens the concept, capturing a wider range of meanings related to the word “開口,” potentially applicable to a blog covering more diverse topics.

**Option 4: If the Blog is Educational/Language Focused**

> 開口 (kāi kǒu): 學習中文必備的詞彙，意思是「開口說話」，也引申為表達、發言、溝通。這個標籤用於與口語表達、語言學習、發音技巧相關的文章和內容。
>
> (kāi kǒu: Xuéxí Zhōngwén bìbèi de cíhuì, yìsi shì “kāikǒu shuōhuà,” yě yǐnshēn wèi biǎodá, fāyán, gōutōng. Zhège biāoqiān yòngyú yǔ kǒuyǔ biǎodá, yǔyán xuéxí, fāyīn jīqiǎo xiāngguān de wénzhāng hé nèiróng.)
>
> **Translation:** An essential Chinese vocabulary word, meaning “open mouth to speak.” It’s also extended to encompass expression, stating opinions, and communication. This tag is used for articles and content related to verbal expression, language learning, and pronunciation skills.

**Explanation:** This is suitable for a blog that focuses on language learning, or if you want to highlight vocabulary related to speaking.

**How to use the description in WordPress:**

1. **Go to the post tag editing screen** for “開口” in WordPress. You can usually find this in the “Tags” section under “Posts” in the dashboard.
2. **Find the “Description” field.** This is where you’ll paste or type your chosen description from one of the options above.
3. **Save or Update the tag.**

Choose the description that best reflects the primary focus and tone of your blog or the content you are tagging with “開口.”