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recurrent + noun
recurrent作定语，强调重复发生。
The region suffers from recurrent droughts.
该地区遭受周期性干旱。
反复的；一再发生的
先理解核心含义，再看它在真实句子里的用法。
反复的；一再发生的
Happening again and again; recurring.
The region suffers from recurrent droughts.
该地区遭受周期性干旱。
反复的；多次发生的
Recurring; happening time after time.
反复出现
recurring again and again
非暂时性的
Non-transient.
折回其起点
Running back toward its origin.
The patient suffered from recurrent headaches that made it hard to concentrate.
这位病人反复头痛，很难集中注意力。
She has recurrent dreams about missing an important exam.
她反复做梦见错过重要考试的梦。
Recurrent power cuts forced the shop to buy a backup generator.
反复停电迫使这家商店购买了备用发电机。
recurrent作定语，强调重复发生。
The region suffers from recurrent droughts.
该地区遭受周期性干旱。
recurrent作表语，表示主语具有反复出现的特征。
The problem is recurrent despite multiple attempts to fix it.
尽管多次尝试修复，该问题仍反复出现。
后接范围或领域，表示在某方面反复出现。
This theme is recurrent in his novels.
这个主题在他的小说中反复出现。
Not this
The error recurrents often.
Use this
The error recurs often.
recurrent是形容词，不能像动词那样加-s变为第三人称单数形式。应使用动词recur表达‘再次发生’的含义，或使用形容词recurrent作表语，如‘The error is recurrent.’。
Not this
We have a reccurent issue.
Use this
We have a recurrent issue.
形容词recurrent的拼写错误，常见误拼为reccurent或recurrant。注意正确拼写为r-e-c-u-r-r-e-n-t。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
反复出现的问题
The company is facing a recurrent problem with employee turnover.
公司面临员工流失的反复出现的问题。
反复出现的主题
Love and loss are recurrent themes in her novels.
爱与失去是她小说中反复出现的主题。
反复感染
He suffers from recurrent infections due to a weak immune system.
他因免疫系统弱而反复感染。
反复出现的梦
She has a recurrent dream about falling from a cliff.
她反复做关于从悬崖上掉下来的梦。
反复出现的模式
There is a recurrent pattern of behavior in his actions.
他的行为中有一种反复出现的模式。
经常性成本
The recurrent costs of maintenance are high for this equipment.
这台设备的维护经常性成本很高。
Use recurrent naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
想象一条河流（current）反复（re-）流过同一地点，即“反复发生的”
通常用于正式或学术语境，如医学、科学或技术领域，描述反复发生或周期性出现的现象。
常作定语，置于名词前；也可作表语，用于“主语 + be + recurrent”结构。不接介词宾语或不定式补语。
Dictionary facts from ECDICT, WIKTIONARY.