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the spontaneity of n
The spontaneity of her laughter was infectious.
她笑声的自发性很有感染力。
自发性；自发行为
先理解核心含义，再看它在真实句子里的用法。
自发性；自发行为
The quality of being spontaneous; spontaneous behavior.
The spontaneity of her laughter was infectious.
她笑声的自发性很有感染力。
自发性；自发的性质
The quality of being spontaneous.
自发行为
Spontaneous behaviour.
动植物有机体不受环境约束或抑制而发生变化的倾向
The tendency to undergo change, characteristic of both animal and vegetable organisms, and not restrained or checked by the environment.
肌肉组织(包括随意肌)在健康且精力充沛时的活动倾向
The tendency to activity of muscular tissue, including the voluntary muscles, when in a state of healthful vigour and refreshment.
The spontaneity of her answer made the interview more natural.
她回答的自发性使面试更加自然。
We lost the spontaneity of the original plan when we scheduled every minute.
当我们把每分钟都安排好时，就失去了原计划的自发性。
A small amount of spontaneity can make a party much more enjoyable.
一点点自发性就能让聚会更加愉快。
The spontaneity of her laughter was infectious.
她笑声的自发性很有感染力。
He answered the question with spontaneity.
他自发性地回答了问题。
Spontaneity in conversation is important.
对话中的自发性很重要。
Not this
His spontaneous is charming.
Use this
His spontaneity is charming.
误将形容词 spontaneous 当作名词使用。spontaneous 是形容词，其名词形式为 spontaneity，意为'自发性'。
Not this
He showed several spontaneities during the performance.
Use this
He showed a lot of spontaneity during the performance.
spontaneity 是不可数名词，不能使用复数形式或与可数名词搭配的复数限定词。应使用 much, a lot of 等修饰不可数名词。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
青春的自发性
Her youthful spontaneity made every conversation lively.
她青春的自发性让每次谈话都充满活力。
自然流露的自发性
His natural spontaneity is what makes his comedy so engaging.
他自然流露的自发性正是他的喜剧如此吸引人的原因。
失去自发性
She was afraid that moving to the city would make her lose her spontaneity.
她担心搬到城市会让自己失去自发性。
缺乏自发性
The presentation sounded rehearsed and lacked spontaneity.
这场演示听起来像排练过，缺乏自发性。
自然随性之感
The film has an appealing sense of spontaneity.
这部电影有一种迷人的自然随性之感。
鼓励自发性
Good teachers encourage spontaneity in classroom discussions.
好老师会在课堂讨论中鼓励自发性。
Use spontaneity naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
联想：spontaneity 开头“spon”谐音“似蹦”，事情像自己蹦出来一样，不靠外力，就是自发性。
语域：neutral 常见场景：talking about a person's character or behavior、discussing art, music, or performance、writing about psychology or philosophy 该词表示“自发性”，属中性词，不算正式也不算口语化。日常谈论性格或行为时可以使用，也常见于文学、心理学或艺术评论中。通常无需刻意区分场合，但在正式书面语中会更显自然。
抽象名词，通常为不可数，表示自发性的品质。
Dictionary facts from ECDICT, OCTANOVE, WIKTIONARY.