hardening

hardening 的音标是 [hɑːd(ə)nɪʃ(ə)n]，意思是“硬化；变硬；使变硬”。基本翻译为“使变硬；使坚强；使顽固化”。速记技巧可以是通过联想记忆，将“harden”与“hard”联系起来，因为它们都有“硬”的意思。同时，也可以通过词根词缀记忆法来记忆，即“hard”（硬的）加上“en”（使…）构成。

Hardening这个词的词源可以追溯到古英语，意为“硬化，增强”。它的变化形式包括过去式hardened，过去分词hardened，现在分词hardening。

相关单词：

1. “Hard”这个词本身就有“硬”的意思，可以组成很多和“硬”相关的单词，比如“hardness”（硬度），“hardworking”（努力工作的）。

2. “Harden”可以组成一些和“硬化”相关的单词，比如“stiffen”（使僵硬），“solidify”（使固化），“fortify”（加强）。

3. “Hardening”这个词可以组成一些和“增强”相关的单词，比如“reinforcement”（增强），“fortification”（加固），“solidification”（固化）。

以上单词都和hardening这个词有密切的关联，并且都体现了其词源的含义——硬化，增强。这些单词在英语中都有广泛的应用，表达了不同的含义和用法。

总的来说，hardening这个词的英文词源变化形式和相关单词体现了其作为英语词汇中一个重要的词汇，在英语中有着广泛的应用和丰富的含义。

常用短语：

1. harden one"s heart

2. harden one"s resolve

3. harden one"s determination

4. harden one"s attitude

5. harden one"s skin

6. harden one"s reputation

7. harden one"s position

例句：

1. After years of hard work, he finally hardened his resolve to succeed.

2. She hardened her attitude towards her parents after they criticized her for her behavior.

3. He hardened his skin against the criticism and negativity of others.

4. The company"s reputation has been hardened by its commitment to quality and customer service.

5. The government has hardened its position on the issue of immigration control.

6. The company"s decision to harden its position on the issue of salary negotiation has caused some controversy.

英文小作文：

Protecting Yourself from Threats: Hardening Your Online Presence

In today"s digital age, it"s essential to protect yourself from online threats, whether they come from hackers, identity thieves, or malicious software. To do this, it"s vital to harden your online presence, which means taking steps to make it difficult for others to access and harm you. Here are some suggestions:

1. Use strong passwords and regularly change them. Avoid using easily guessable information or personal details.

2. Keep your software and operating system up to date. This ensures that you have the latest security patches and updates that protect you from potential threats.

3. Use a reputable antivirus software program, and keep it updated with the latest virus definitions.

4. Use a secure browser with privacy features, such as HTTPS and a virtual private network (VPN). This ensures that your online activity is protected from prying eyes and hackers.

5. Avoid public Wi-Fi networks unless necessary, as they can be vulnerable to cyberattacks.

6. Use a secure email account that is protected with a password and has two-factor authentication enabled.

7. Keep your social media accounts private and avoid sharing personal information publicly.

By taking these steps, you can protect yourself from online threats and ensure that your online presence is as secure as possible.