1
relaxation of [something]
常用于法律、规则或肌肉的放松。
The relaxation of import restrictions helped the economy.
进口限制的放宽帮助了经济。
松弛；弛缓
先理解核心含义，再看它在真实句子里的用法。
松弛；弛缓
the gradual lengthening of inactive muscle or muscle fibers
The relaxation of import restrictions helped the economy.
进口限制的放宽帮助了经济。
生理学术语，指肌肉或肌纤维在静息时逐渐伸长。
放松的行为或状态；压力或紧张的对立面；娱乐和休闲活动的目的
The act of relaxing or the state of being relaxed; the opposite of stress or tension; the aim of recreation and leisure activities.
(生理学)非活动肌肉或肌纤维逐渐拉长
(physiology) the gradual lengthening of inactive muscle or muscle fibers
音调、紧张或坚固性的减弱；特别是在病理学中:松弛；部分自然和健康音调的减弱
A diminution of tone, tension, or firmness; specifically in pathology: a looseness; a diminution of the natural and healthy tone of parts.
(物理学)系统受扰动后指数恢复平衡
(physics) the exponential return of a system to equilibrium after a disturbance
Physical therapists often measure the relaxation of a muscle after it has been stretched.
物理治疗师经常测量肌肉在被拉伸后的松弛程度。
She felt a deep relaxation in her back muscles after the massage.
按摩后，她感到背部肌肉深度松弛。
The exercise focuses on the relaxation of the leg muscles, not on building strength.
这项运动侧重于腿部肌肉的放松，而不是增强力量。
常用于法律、规则或肌肉的放松。
The relaxation of import restrictions helped the economy.
进口限制的放宽帮助了经济。
表示目的，常用搭配。
She listens to music for relaxation.
她听音乐放松。
动词+relaxation，表示从某活动中获得放松。
He finds relaxation in gardening.
他在园艺中找到放松。
常见形容词+relaxation搭配，强调程度。
Yoga promotes deep relaxation.
瑜伽促进深度放松。
Not this
I feel relaxation after a bath.
Use this
I feel relaxed after a bath.
relaxation是名词，表示'放松'的状态。在英语中，描述人的感觉通常用形容词relaxed，而不是名词relaxation。
Not this
I need some relaxations in my busy life.
Use this
I need some relaxation in my busy life.
relaxation作为抽象名词通常不可数，表示'放松'的总体概念。表示'一些放松'时用some relaxation，不加复数。只有在指多种放松方式时才可用复数，但此处泛指，应该用单数。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
深度放松
Yoga helps achieve deep relaxation.
瑜伽有助于达到深度放松。
放松技巧
Meditation is a popular relaxation technique.
冥想是一种流行的放松技巧。
肌肉放松
Progressive muscle relaxation can reduce anxiety.
渐进式肌肉放松可以减轻焦虑。
缓和紧张
The relaxation of tension between the two countries led to a peace treaty.
两国之间的紧张关系缓和导致了一项和平条约。
规则放宽
The relaxation of rules allowed more students to participate in the program.
规则的放宽使得更多学生能够参与该计划。
放松时刻
She enjoys a moment of relaxation with a cup of tea after work.
她下班后喜欢喝杯茶享受一下放松时刻。
Use relaxation naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
记忆relaxation：联想re-（再次）和lax（松弛），就像再次松弛下来，感到放松。
对于“放松”这一义项，语域中性，多用于日常休息、压力管理等场景。常见语境：日常休息（如after work relaxation）、压力管理（如relaxation techniques）。
These words share the ending '-ation' pronounced as /eɪʃən/ with the same stressed vowel sound. Note that some words spelled with '-ation' like 'action' (/ˈækʃən/) have a different vowel sound and do not rhyme.
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.