"extern"的音標為/?k?stre?n/。

基本翻譯為"外部的；外來的；臨時的"。

速記技巧為用"e"代替"exter"，表示"外部的"。

"extern"這個詞源可以追溯到拉丁語"extra"，意為"外部的"或"外來的"。它的變化形式包括"externa"，"externally"和"externally"。

相關單詞：

1. "external": 這個詞源于"extern"，意為"外部的"，可以用來描述物體的外部特征或外部環境。例如，"external forces"（外部力量）。

2. "externally": 這個詞可以用來描述在外部或從外部的角度來看，例如，"externally motivated"（受外部動機驅動的）。

3. "extraneous": 這個詞源于"extra"，意為"額外的"或"無關的"，可以用來描述不必要或不相關的因素。例如，"extraneous information"（無關信息）。

4. "extern": 這個詞可以用來指代外部的人或事物，例如，"externs in the company"（公司外部的人）。

5. "externally controlled": 這個詞表示受到外部控制或影響，例如，"the company is externally controlled by a large shareholder"（公司受到大股東的外部控制）。

6. "externally oriented": 這個詞表示以外部為導向，例如，"the company"s strategy is externally oriented"（公司的戰略是以外部為導向）。

7. "externally visible": 這個詞表示在外部可見的，例如，"the company"s success is externally visible"（公司的成功在外部可見）。

8. "externally induced": 這個詞表示由外部因素引起的，例如，"the company"s decision was externally induced"（公司的決定是由外部因素引起的）。

9. "extrinsic": 這個詞源于"extra"，意為"外在的"，可以用來描述非本質的或外在的因素。例如，"extrinsic rewards"（外在獎勵）。

10. "externally imposed": 這個詞表示由外部強加或施加的，例如，"the government imposed a new tax externally"（政府從外部強加一項新稅）。

以上這些單詞都與"extern"這個詞源有關，并且描述了不同的概念和情境。這些單詞的使用可以幫助我們更好地理解和使用英語。

常用短語：

1. Externally managed

2. Externally integrated

3. Externally validated

4. Externally supported

5. Externally visible

6. Externally facing

7. Externally facing network

雙語例句：

1. The company is externally managed by a professional management team. （該公司由一個專業管理團隊進行外部管理。）

2. The project is externally integrated with other projects to ensure efficiency. （該項目與其它項目進行外部整合以確保效率。）

3. The product has been externally validated by a reputable third party. （該產品已由有信譽的第三方進行外部驗證。）

4. The company"s success is externally supported by its strong brand reputation and loyal customers. （公司的成功得益于其強大的品牌聲譽和忠誠的客戶。）

5. The system is externally visible as it interfaces directly with the user community. （該系統是外部可見的，因為它直接與用戶社區進行交互。）

6. The website is externally facing and accessible to anyone with an internet connection. （該網站是外部面向的，任何有互聯網連接的人都可以訪問。）

7. The external facing network allows employees to communicate securely with external partners. （外部面向的網絡允許員工與外部合作伙伴進行安全通信。）

英文小作文：

Externally Facing Challenges and Opportunities

In today"s fast-paced business environment, externally facing challenges and opportunities are becoming increasingly important. Whether it"s a company"s brand image, customer relationships, or external partnerships, the external facing world can be both a challenge and an opportunity.

On the one hand, externally facing challenges can include maintaining a strong brand reputation, managing customer expectations, and navigating complex external partnerships. On the other hand, opportunities arise from these same challenges, such as developing new products or services, expanding into new markets, or building stronger relationships with customers and partners.

To succeed in this environment, companies must be agile and responsive to the constantly changing external landscape. They must also be able to identify and seize opportunities while managing and mitigating risks.

By embracing the external facing world, companies can grow their business, expand their reach, and create value for themselves and their stakeholders. However, they must also be prepared to adapt and respond quickly to changing circumstances and new opportunities that arise.