shackled
用法要点
被动语态用法
shackled 常用作被动语态，表示某人或某物被束缚或限制，强调受制状态。
介词搭配
常与 by 或 to 连用，by 表示被某事物束缚，to 表示被束缚于某事物或某人。
语域说明
shackled 既可用于字面意义（如法律、历史场景），也可用于比喻意义（如情感、思想束缚），适用于正式和文学语境。
句型结构
常见于“主语 + be shackled + 介词短语”结构，描述受限制的状态或原因。
基础例句
The prisoner was shackled to prevent escape during the transfer.
囚犯被铐上脚镣，以防在转移过程中逃跑。
She felt shackled by her strict parents' rules and couldn't go out with friends.
她感觉被父母严格的规矩束缚，无法和朋友外出。
After the accident, he was shackled to a wheelchair for months.
事故后，他被困在轮椅上好几个月。
They found the old treasure chest shackled with rusty chains in the attic.
他们在阁楼里发现了一个用生锈链条锁着的旧宝箱。
高级例句
The company's innovation is shackled by outdated regulations, hindering market competitiveness.
公司的创新受到过时法规的束缚，阻碍了市场竞争力。
In the study, participants reported feeling mentally shackled by chronic stress, affecting decision-making.
研究中，参与者报告称长期压力使他们感到精神受缚，影响了决策能力。
The treaty aimed to free economies shackled by trade barriers, promoting global cooperation.
该条约旨在解放受贸易壁垒束缚的经济体，促进全球合作。
Historical analysis shows how societies can become shackled to traditions, slowing social progress.
历史分析显示，社会如何可能被传统束缚，从而减缓社会进步。
高频搭配
verb
adjective
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adverb
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常见错误
shackled 通常用于给人戴上手铐或脚镣，或比喻严重束缚；对于动物，更常用 chain 或 tie。
shackled 强调像镣铐一样的强烈束缚感；对于作业等日常负担，用 burdened 或 overwhelmed 更自然。
近义词辨析
chained
chained 更字面，指用链条物理束缚；shackled 特指手铐或脚镣，且比喻义更强，暗示更紧密的束缚。
The prisoner was chained to the wall (物理链条束缚) vs. He felt shackled by his responsibilities (比喻责任束缚)。
restricted
restricted 泛指限制，程度较轻；shackled 比喻义时强调像镣铐一样严重束缚，常带负面情感。
Access is restricted to authorized personnel (一般限制) vs. Her creativity is shackled by strict rules (严重束缚)。