词根 -fer-（携带）考研高频词
词根 -fer-（携带）
-fer-来自拉丁语 ferre「带、拿、承受」。派生词多且高频，是完形/阅读的常客。
核心词族
| 单词 | 词性 | 释义 | 拆解 |
|---|---|---|---|
| offer | v./n. | 提供、报价 | of（向）+ fer |
| transfer | v./n. | 转移、换乘 | trans（越过）+ fer |
| refer | v. | 提到、查阅、指代 | re（回）+ fer |
| prefer | v. | 更喜欢 | pre（先）+ fer |
| infer | v. | 推断 | in（向内）+ fer |
| confer | v. | 商议、授予 | con（共同）+ fer |
| differ | v. | 不同、有分歧 | dif（分开）+ fer |
| suffer | v. | 遭受、忍受 | suf（在下）+ fer |
| defer | v. | 推迟 | de（下）+ fer |
| fertile | adj. | 肥沃的、多产的 | fer + tile |
| ferry | n./v. | 渡船；摆渡 | fer + ry |
| circumference | n. | 周长 | circum（周围）+ fer + ence |
考研高频短语
| 短语 | 释义 | 例句 |
|---|---|---|
| refer to | 指的是；查阅 | The term “GDP” refers to gross domestic product. |
| prefer A to B | 比起 B 更喜欢 A | I prefer tea to coffee. |
| infer … from … | 从…推断 | We inferred the cause from the data. |
| transfer … to … | 转移到 | The patient was transferred to another hospital. |
| offer to do sth | 主动提出做某事 | He offered to help with the project. |
| differ from / in | 与…不同 / 在…方面不同 | The two versions differ in detail. |
| suffer from | 遭受…之苦 | Many people suffer from sleep loss. |
| confer a degree on sb | 授予某人学位 | The university conferred an honorary degree on him. |
| defer payment / decision | 推迟付款/决定 | The decision was deferred to next month. |
真题语境例句
例句 1：The report refers to several studies published last year. 报告提到了去年发表的几项研究。
例句 2：Readers can infer the author’s attitude from the tone. 读者能从语气推断作者的态度。
例句 3：Remote workers transfer files through cloud services. 远程工作者通过云服务传输文件。
例句 4：Companies that offer flexible hours attract better talent. 提供弹性工时的公司能吸引更优秀的人才。
词族扩展树
-fer-（携带）
┌───────────┼───────────┬──────────────┐
offer transfer refer prefer
offering transferable reference preference
referee preferable
infer（推断） confer（商议/授予） differ（不同）
inference conference difference
inferential conferral different
suffer（遭受） defer（推迟） fertile（多产的）
suffering deferral fertilizer
ferry（渡船） circumference（周长）记忆技巧
- of + fer：带到面前 → 提供；
- trans + fer：从一边带到另一边 → 转移；
- re + fer：带回去查 → 提及/查阅；
- pre + fer：优先拿 → 更喜欢；
- in + fer：往里带进结论 → 推断；
- con + fer：把意见带到一起 → 商议；
- dif + fer：分开带 → 不同；
- suf + fer：在下面承受 → 遭受。
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