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perusal of sth
perusal 为正式用词，常与 of 连用，表示仔细阅读某材料。
A careful perusal of the report revealed several errors.
细读这份报告后发现了几处错误。
细读；精读；熟读
perusals — plural of perusal
先理解核心含义，再看它在真实句子里的用法。
细读；精读；熟读
the act of reading something carefully, especially in order to remember it
A careful perusal of the report revealed several errors.
细读这份报告后发现了几处错误。
阅读或细读的行为或过程；一次阅读。
The act or process of perusing, or an instance of it.
The lawyer gave the contract a thorough perusal before signing it.
律师在签字前仔细阅读了合同。
Her careful perusal of the instructions helped her avoid a costly mistake.
她仔细阅读说明书，避免了一个代价高昂的错误。
A brief perusal of the map showed us the shortest route to the station.
仔细看了一下地图，我们找到了去车站最近的路。
perusal 为正式用词，常与 of 连用，表示仔细阅读某材料。
A careful perusal of the report revealed several errors.
细读这份报告后发现了几处错误。
for one's perusal 表示“供某人阅读”，多用于正式场合。
I have placed the documents in the folder for your perusal.
我把文件放在文件夹里供你细读。
on/upon perusal 是书面语，意为“一经细读”，常置于句首。
Upon perusal of the terms, she decided not to sign.
细读条款后，她决定不签字。
Not this
I perusal the document before signing.
Use this
I peruse the document before signing.
perusal 是名词，不能作谓语；表达「细读」应用动词 peruse，并直接跟宾语。
Not this
I made a quick perusal on the report.
Use this
I made a quick perusal of the report.
名词 perusal 表示「对……的细读」时，固定搭配介词 of，而非 on。
Not this
She perused over the letter carefully.
Use this
She perused the letter carefully.
peruse 是及物动词，直接接宾语，不需介词 over；中文「仔细阅读」也没有与 over 对应的成分。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
仔细阅读
The report deserves careful perusal before the meeting.
这份报告在开会前值得仔细阅读。
供您审阅
I have attached the contract for your perusal.
我已附上合同供您审阅。
经细读后
Upon perusal of the file, she found several errors.
细读文件后，她发现了几个错误。
仔细阅读文件
A perusal of the document revealed several discrepancies.
细读文件后发现了几处差异。
值得一读
The article is worth a perusal.
这篇文章值得一读。
供你细读；供你审阅
I have attached the contract for your perusal.
我已附上合同供你细读。
值得一读
The new policy document is worth a perusal.
这份新政策文件值得一读。
细读之后；经审阅
Upon perusal of the application, the committee rejected it.
委员会细读申请书后予以拒绝。
Use perusals naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
把 perusal 记成 peruse（细读）加名词后缀 -al：仔细阅读这件事就叫 perusal。
语域：formal 常见场景：formal documents、contracts、reports 该词多用于正式或书面场合，如审阅文件、合同或报告时，表达仔细阅读之意；日常口语中较少使用。
真正同韵：refusal、recusal（与 perusal 同押 /uːzəl/）。拼写相似但读音不同：causal（/ˈkɔːzl/）、usual（/ˈjuːʒuəl/）。
Dictionary facts from ECDICT, WIKTIONARY.