Guard 对比 We need to protect

在英语中何时使用每一个，包含含义、语域和例句。

Guard

前 1000（非常常见） B1 noun

We need to protect

前 1000（非常常见）

	Guard	We need to protect
发音	🇬🇧 /["/ɡɑːd/"]/ 🇺🇸 /["/ɡɑːrd/"]/	🇬🇧 //prəˈtɛkt// 🇺🇸 //prəˈtɛkt//
含义	To protect or keep safe.	保护某物免受伤害。 To keep something safe from harm.
例句	The guard stood at the entrance to the building.	We need to protect the environment from pollution.
语域	中性	中性
常见程度	前 1000（非常常见）	前 1000（非常常见）
CEFR 等级	B1	-
词性	noun
搭配	armed, uniformed, border, post, station, patrol something, protect something, escort somebody, duty, dog, close, 24-hour, constant, off (your) guard, on (your) guard, under guard, drop your guard, keep guard of something, keep your guard up, civil, national, palace, change, call out, guard of honour/​honor, civil, national, palace, change, call out, guard of honour/​honor, trigger, fire, shin	protect the environment, protect your rights, protect against disease, protect personal data, protect wildlife
反义	abandon, release, expose	-
常见错误	Confused with 'warden' — a guard protects but a warden manages., Using 'guard' without an object — always specify what is being guarded., Mixing up 'guard' with 'greet' — they have different meanings.	Confused with 'defend'; 'protect' is broader than just defending in a fight., Using 'protect' with abstract nouns incorrectly, e.g., 'protect peace' instead of 'protecting peace'., 'Protect' is sometimes incorrectly used as a noun.
用法说明	Use 'guard' when talking about protecting someone or something. It's appropriate in most contexts, but less common in casual conversations.	在涉及安全或防御的语境中使用“保护”。它比较中性，适用于正式和非正式场合。避免在过于随意的语境中使用。 Use 'protect' in contexts involving safety or defense. It is neutral and appropriate for both formal and informal situations. Avoid using it in overly casual contexts.

在真实片段中看它

The Lord Of The Rings › The return of the king

Guard of the Citadel.

So when Sollozzo is being guarded, he's invulnerable.

The Lord Of The Rings › The Fellowship Of The Ring

And the tower guard shall take up the call:

The Lord Of The Rings › The return of the king

Guard of the Citadel.

So when Sollozzo is being guarded, he's invulnerable.

Guard

The Pitt › S1 E1

but we need to protect...

We need to protect

常见问题：Guard 对比 We need to protect

Guard和We need to protect 有什么区别？

Guard: To protect or keep safe. We need to protect: To keep something safe from harm.

能各给一个例子吗？

Guard: The guard stood at the entrance to the building. We need to protect: We need to protect the environment from pollution.

我可以互换使用 Guard和We need to protect 吗？

不总是。Guard和We need to protect 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。