Cool MateDefense 对比 Protection 对比 Safety 对比 Security
在英语中何时使用每一个，包含含义、语域和例句。
Defense
前 1000（非常常见）B2noun
Protection
前 1000（非常常见）B2noun
Safety
前 1000（非常常见）B1noun
Security
前 1000（非常常见）B1noun
| Defense | Protection | Safety | Security | |
|---|---|---|---|---|
| 发音 | 🇬🇧 /["/dɪˈfens/"]/🇺🇸 /["/dɪˈfens/","/ˈdiːfens/"]/ | 🇬🇧 /["/prəˈtekʃn/"]/🇺🇸 /["/prəˈtekʃn/"]/ | 🇬🇧 /["/ˈseɪfti/"]/🇺🇸 /["/ˈseɪfti/"]/ | 🇬🇧 //sɪˈkjʊə.rɪ.ti//🇺🇸 //sɪˈkjʊr.ɪ.ti// |
| 含义 | 保护免受伤害或危险。Protection from harm or danger. | 让某物免受伤害。Keeping something safe from harm. | 远离伤害或危险。Being free from harm or danger. | 保护免受危险或伤害。Protection from danger or harm. |
| 例句 | The defense of the castle was stronger than ever after the recent upgrades. | The protection of wildlife is essential for biodiversity. | The safety of the children is our top priority. | The company invests heavily in data security to protect customer information. |
| 语域 | 中性 | 中性 | 中性 | 中性 |
| 常见程度 | 前 1000（非常常见） | 前 1000（非常常见） | 前 1000（非常常见） | 前 1000（非常常见） |
| CEFR 等级 | B2 | B2 | B1 | B1 |
| 词性 | noun | noun | noun | noun |
| 搭配 | military defense, legal defense, strong defense, defense strategy, defense mechanism | provide protection, seek protection, get protection, legal protection | added, extra, greater, assure, ensure, guarantee, tips, controls, improvements, for safety, for your own safety, in safety, for safety reasons, health and safety, on safety grounds, added, extra, greater, assure, ensure, guarantee, tips, controls, improvements, for safety, for your own safety, in safety, for safety reasons, health and safety, on safety grounds, added, extra, greater, assure, ensure, guarantee, tips, controls, improvements, for safety, for your own safety, in safety, for safety reasons, health and safety, on safety grounds | security measures, data security, personal security, national security, security system |
| 反义 | attack, offense | exposure, risk | danger, risk, hazard | danger, risk, insecurity |
| 常见错误 | Confused with 'defence' in British English., Used as a verb instead of a noun., Mispronounced as 'dee-fense' instead of 'de-fense'. | Confusing with 'protect', which is a verb., Using 'protection' without a specific context, like 'against threats'. | Confused with 'save' - they have different meanings., Using it as a verb instead of a noun., Omitting it when discussing regulations or precautions. | Confusing security with safety - security is more about protection against threats., Using 'security' as a verb instead of a noun., Mispronouncing the word, especially the second syllable. |
| 用法说明 | 用于法律、体育和军事等场合。避免在不涉及冲突或保护的日常对话中使用。Used in legal, sports, and military contexts. Avoid using in casual conversations that don't involve conflict or protection. | 在讨论安全措施或法律保护时使用这个词。通常不在非常随意的对话中使用。Use this word when discussing safety measures or legal shields. Not usually used in very casual speech. | 在讨论保护或福祉时使用“安全”。适用于大多数场合，包括正式和非正式的环境。避免在过于随意的场合使用，因为那时更轻松的语言更合适。Use 'safety' in general discussions about protection or well-being. It is appropriate in most contexts, including formal and informal settings. Avoid using it in overly casual situations where more playful language is expected. | 通常用于与安全相关的场合，如网络安全、个人安全或物理安全。适用于正式和非正式场合。Commonly used in contexts related to safety, such as cybersecurity, personal safety, or physical safety. It is appropriate in both formal and informal situations. |
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常见问题：Defense 对比 Protection 对比 Safety 对比 Security
Defense、Protection、Safety和Security 有什么区别？
Defense: Protection from harm or danger. Protection: Keeping something safe from harm. Safety: Being free from harm or danger. Security: Protection from danger or harm.
Defense、Protection、Safety和Security 的 CEFR 等级相同吗？
在 CEFR 量表上：Defense: B2, Protection: B2, Safety: B1, Security: B1。
Defense、Protection、Safety和Security 是什么词性？
Defense: noun, Protection: noun, Safety: noun, Security: noun.
能各给一个例子吗？
Defense: The defense of the castle was stronger than ever after the recent upgrades. Protection: The protection of wildlife is essential for biodiversity. Safety: The safety of the children is our top priority. Security: The company invests heavily in data security to protect customer information.
我可以互换使用 Defense、Protection、Safety和Security 吗？
不总是。Defense、Protection、Safety和Security 相关，有时可以互换，但在语域、常见程度和用法上不同，所以换用可能改变意思或语气。替换前先看看上面的区别。