Bound 对比 Constrain

在英语中何时使用每一个，包含含义、语域和例句。

Bound

前 2000（常见） B2 adjective

Constrain

前 3000（常见） B1

最常见: Bound

	Bound	Constrain
发音	🇬🇧 /["/baʊnd/"]/ 🇺🇸 /["/baʊnd/"]/	🇬🇧 //kənˈstreɪn// 🇺🇸 //kənˈstreɪn//
含义	To move quickly or jump in a way that shows energy. To move quickly or jump in a way that shows energy.	限制或约束某事。 To limit or restrict something.
例句	She felt bound by the promises she had made to her friends.	The budget will severely constrain our project options.
语域	中性	中性
常见程度	前 2000（常见）	前 3000（常见）
CEFR 等级	B2	B1
词性	adjective
搭配	be, seem, almost, be, feel, become, absolutely, irrevocably, by law, by, be, homeward, outward, for, be, homeward, outward, for	constrain resources, constrain choices, constrain behavior, constrain development, constrain growth
反义	slow, linger, hesitate	liberate, free, allow
常见错误	Used incorrectly as a synonym for 'bound' in legal contexts (e.g., confused with 'bound by law')., Confused with 'bounced' in context of movement., Mixing with 'bond,' which refers to a connection or relationship.	Confused with 'restrain' — they have different meanings., Mistakenly use it with non-animate objects., Omitting the object when using 'constrain'.
用法说明	Used in both physical and metaphorical contexts. Commonly used in literary texts to describe movement. Less appropriate in casual spoken language. Used in both physical and metaphorical contexts. Commonly used in literary texts to describe movement. Less appropriate in casual spoken language.	在有意施加限制的情况下使用'限制'。避免在随意或口语中使用。 Use 'constrain' in contexts where limitations are imposed intentionally. Avoid in casual or colloquial speech.

在真实片段中看它

The Lord Of The Rings › The Fellowship Of The Ring

Each race is bound to this fate, this one doom.

A Knight Of The Seven Kingdoms › S1 E1

Bound for the tourney yourself?

Peaky Blinders › S1 E1

All bound for Libya.

The Lord Of The Rings › The Fellowship Of The Ring

Each race is bound to this fate, this one doom.

A Knight Of The Seven Kingdoms › S1 E1

Bound for the tourney yourself?

Bound

常见问题：Bound 对比 Constrain

Bound和Constrain 有什么区别？

Bound: To move quickly or jump in a way that shows energy. Constrain: To limit or restrict something.

哪个更常见：Bound和Constrain？

Bound 在日常英语中最常见。

哪个更高级：Bound和Constrain？

Bound 级别最高，在 CEFR 量表上为 B2。

Bound和Constrain 的 CEFR 等级相同吗？

在 CEFR 量表上：Bound: B2, Constrain: B1。

能各给一个例子吗？

Bound: She felt bound by the promises she had made to her friends. Constrain: The budget will severely constrain our project options.

我可以互换使用 Bound和Constrain 吗？

不总是。Bound和Constrain 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。