bulletproof

bulletproof的音标为["bʊtɪˌpruːf] ，基本翻译为“防弹的；防弹的防护物”，速记技巧为：bulletproof sb/sth (against sth)保护某人/某物不受某物的伤害。

Bulletproof这个词的词源可以追溯到古英语，它由“bullet”（子弹）和“proof”（证明）两个部分组成。这个词的含义是“防弹的”，表示能够抵御子弹等攻击的。

bulletproof的变化形式主要有名词和形容词两种形式。名词形式为bulletproof，表示防弹的物品或材料；形容词形式为bulletproof，表示能够抵御子弹等攻击的。

相关单词：bullet, proof, proofy, bulletproof, bulletproofing, bulletproofness, proofish, bulletproofness, bulletproofs。

bulletproof这个词在英语中非常常用，特别是在军事和安全领域。它可以指代防弹衣、防弹玻璃等防护装备，也可以指代能够抵御攻击的能力。这个词的使用也体现了英语词汇的多样性和灵活性。

例如，bulletproof glass（防弹玻璃），它能够抵挡子弹等武器的攻击；bulletproofing（防弹处理），指的是对物品或材料进行防弹处理的过程；bulletproofness（防弹程度），用来描述某种物品或材料能够抵御攻击的能力的强弱。这些相关单词都与bulletproof这个词有着密切的联系，也反映了英语词汇的丰富性和多样性。

常用短语：

1. bulletproof vest 防弹背心

2. bulletproof glass 防弹玻璃

3. bulletproof technology 防弹技术

4. bulletproof security 防弹安保

5. bulletproof strategy 防弹战略

6. bulletproof reputation 防弹声誉

7. bulletproof reputation strategy 防弹声誉战略

双语例句：

1. The police are wearing bulletproof vests to protect themselves from gunfire. (警察穿着防弹背心保护自己免受枪击。)

2. The bulletproof glass protects the shop from being hit by bullets. (防弹玻璃保护商店免受子弹的袭击。)

3. The company"s bulletproof security measures ensure the safety of its employees and customers. (公司的防弹安保措施确保员工和客户的安全。)

4. The bulletproof strategy has helped the company maintain its market share in tough competition. (防弹战略帮助公司在激烈的竞争中保持市场份额。)

5. A bulletproof reputation is essential for success in business. (在商业中，一个防弹声誉是成功的关键。)

6. Building a bulletproof reputation requires time and effort, but it is worth it in the long run. (建立防弹声誉需要时间和努力，但从长远来看这是值得的。)

7. Employees must be trained to handle crisis situations with bulletproof security measures in place. (员工必须接受培训，以便在危机情况下采取防弹安保措施。)

英文小作文：

Bulletproof reputation is crucial for success in business, as it can help companies maintain their market share and attract new customers. However, building a bulletproof reputation is not easy, as it requires time and effort to establish trust and credibility with customers and stakeholders. To achieve this, companies must ensure that they have a strong foundation of ethical and legal practices, as well as effective communication and relationship-building strategies with their stakeholders. Additionally, companies must be vigilant and proactive in responding to negative publicity and criticism, as it can damage their reputation if left unaddressed. By taking these steps, companies can build a bulletproof reputation that will help them succeed in the long run.