Here are a few options for the WordPress post_tag description, along with explanations to help you choose the best one for your needs:

**Option 1 (Most Literal Translation):**

* **Description:** 口頭 承諾，非正式雇傭或合作協議的初始階段。代表未經書面確認的職位或項目機會。
* **Explanation:** This is a direct translation emphasizing the informal nature of an oral offer and its position at the beginning stages. It uses common vocabulary and is generally understood.

**Option 2 (Focus on Context and Caution):**

* **Description:** 指以口頭形式提供的聘用、合作或其他合約條件。需謹慎看待，宜跟進書面確認。
* **Explanation:** This option is more contextual, highlighting the need for caution when dealing with verbal offers. It advises seeking written confirmation, a crucial practice in any business scenario.

**Option 3 (Shorter and More Concise):**

* **Description:** 口頭 聘用 / 合作機會；尚未正式書面簽署的承諾。
* **Explanation:** This version is succinct, using slightly more casual language. Its straightforward and still underlines the incomplete nature of the commitment.

**Option 4 (Emphasizing the Initial Stage):**

* **Description:** 口頭 邀約，代表聘用、合作等流程的初步階段。
* **Explanation:** This option focuses on the term “邀約 (yāo yuē)” which specifies invitation. It indicates oral offers as the initial step.

**How to Choose the Best Option:**

Consider these factors when deciding:

* **Target audience:** Are they business professionals or a general audience? (Option 2 might be best for professionals.)
* **The tone of your blog:** Is it formal or informal? (Option 3 or 4 if the tone is less formal.)
* **The purpose of the tag:** What do you want readers to understand when they see this tag? (The options all serve this base purpose, so select the one that best suits your overall goal.)

**Note:** Whatever option you choose, make sure it’s consistent with your overall tag strategy and the information on your WordPress site. You’ll also want to ensure your WordPress setup allows adding and utilizing Tag descriptions!