1
be unrestrained in sth
表示在某方面不受抑制，常用于情感或行为。
She was unrestrained in her criticism of the policy.
她对这项政策的批评毫无保留。
不受约束的；未加克制的；无限制的
先理解核心含义，再看它在真实句子里的用法。
不受约束的；未加克制的；无限制的
not subject to restraint
She was unrestrained in her criticism of the policy.
她对这项政策的批评毫无保留。
不受限制的；不受控制的；过度的(文学)
immoderate; not restrained or held in check; inordinate (literary).
不受限制的
not subject to restraint
自发的,自然的和非正式的；不受约束的
spontaneous, natural and informal; unconstrained
表现出无法控制的兴奋或情感
marked by uncontrolled excitement or emotion
Her unrestrained laughter filled the classroom.
她无拘无束的笑声充满了教室。
AI contextual example
Their applause was unrestrained when the show ended.
演出结束时，他们的掌声毫不克制。
AI contextual example
The puppy greeted us with unrestrained excitement.
小狗以毫无克制的兴奋迎接我们。
AI contextual example
unrestrained laughter
毫无顾忌的笑声
WordNet
表示在某方面不受抑制，常用于情感或行为。
She was unrestrained in her criticism of the policy.
她对这项政策的批评毫无保留。
作定语时，描述名词不受限制的状态。
The unrestrained joy of the children filled the room.
孩子们无拘无束的欢乐充满了整个房间。
指出不受某事物限制。
The artist's creativity was unrestrained by convention.
这位艺术家的创造力不受传统约束。
Not this
He unrestrained his anger.
Use this
He was unrestrained in his anger.
‘unrestrained’ 是形容词，不能用作动词。正确用法是作为形容词，搭配系动词或介词短语。
Not this
He laughed unrestrained.
Use this
He laughed unrestrainedly.
‘unrestrained’ 是形容词，不能直接修饰动词，需要使用副词形式 ‘unrestrainedly’。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
未加克制的热情
The crowd greeted the team with unrestrained enthusiasm.
人群以未加克制的热情迎接球队。
无法抑制的笑声
Her story was so funny that it drew unrestrained laughter from everyone.
她的故事太有趣了，引得大家无法抑制地大笑。
不受约束的资本主义
Unrestrained capitalism can deepen economic inequality.
不受约束的资本主义可能加剧经济不平等。
不受限制的访问
Researchers were given unrestrained access to the archives.
研究人员获准不受限制地查阅档案。
不受约束的权力
The dangers of unrestrained power are a recurring theme in history.
不受约束的权力的危险是历史上反复出现的主题。
不加控制的情感
He spoke with unrestrained emotion about his childhood.
他带着不加控制的情感谈起自己的童年。
发长 /eɪ/ 音 (如 rain, wait)
Use unrestrained naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
un（不）+restrained（受约束的）→不受约束的。想象没系安全带的乘客 unrestrained，自由却危险。
语域：mixed 常见场景：formal writing、literary texts、news reporting、everyday emotional descriptions 该词多用于正式写作和文学作品，表示“不受限制的、未加克制的”；在日常口语中也可形容激动或失控的情绪。具体正式程度取决于搭配和语境。
押韵组：strained /streɪnd/、restrained /rɪˈstreɪnd/、constrained /kənˈstreɪnd/、contained /kənˈteɪnd/、retained /rɪˈteɪnd/ 均与 unrestrained 的重读尾音 /streɪnd/ 押韵。前三个拼作 -strained，后两个拼作 -tained，但都含 -ained。形近异音警示：restraint /rɪˈstreɪnt/ 与 unrestrained 拼写相似，但以 /nt/ 结尾，不押韵。
Dictionary facts from ECDICT, WIKTIONARY.