a repeater of [sth]
用于指重复某事物的人。
He is a repeater of the same old stories.
他是个重复讲老故事的人。
重复者;重复的事物
重修生;留级生;惯犯;累犯;反复就诊者;老病号;连发枪;连发武器;回头客;常客
a person or thing that repeats
重复的人或物。
One who or that which repeats.
重复者
a person who repeats
重修课程或留级的学生。
A student repeating a course, class, or grade.
惯犯
someone who is repeatedly arrested for criminal behavior (especially for the same criminal behavior)
反复出现相同症状的病人。
A patient who repeatedly presents with the same symptoms.
连发枪
a firearm that can fire several rounds without reloading
重复购买同一商品或服务的顾客。
A consumer who repeatedly purchases the same goods or services.
经常看到无法解释的超自然现象的人。
A person who regularly sees unexplained sightings of paranormal phenomena.
自动转发消息的电报装置。
A telegraphic instrument for automatically retransmitting a message.
接收弱信号并以更高功率重新发射的电子装置。
An electronic device that receives a weak or low-level signal and retransmits it at a higher level or higher power.
按压弹簧即报时(通常报小时和刻钟)的表。
A watch with a striking apparatus which, upon pressure of a spring, will indicate the time, usually in hours and quarters.
奉命随从舰队司令并转发其信号的护卫舰。
A frigate appointed to attend an admiral in a fleet, and to repeat the admiral's signals.
表示信号旗组中某面旗帜重复的三角旗。
A pennant used to indicate that a certain flag in a hoist of signal is duplicated.
循环小数。
A repeating decimal.
印花布印刷中等距重复的图案。
In calico printing, a design repeated at equal intervals in a pattern.
The school has a program for repeaters to help them catch up.
学校为留级生设立了课程帮助他们赶上进度。
用法提示:这里'repeater'指留级的学生。
AI contextual example
In the exam, repeaters often score better than first-timers.
在考试中,重考者通常比第一次考的人得分更高。
用法提示:这里'repeater'指重考的人。
AI contextual example
He is a repeater at the talent show, performing the same magic trick every year.
他是才艺表演的常客,每年都表演同一个魔术。
用法提示:这里'repeater'指反复表演同一节目的人。
AI contextual example
用于指重复某事物的人。
He is a repeater of the same old stories.
他是个重复讲老故事的人。
用于指增强或转发信号的设备。
They installed a repeater for the radio signal.
他们安装了一个无线电信号中继器。
用作定语,修饰名词构成复合词。
The repeater station boosts the network coverage.
中继站增强了网络覆盖。
更具体的背诵含义,不可替代一般重复行为
仅用于考试或课程重复情境,不是通用重复者
grammar · medium
易错句子Please repeater the word.
正确表达Please repeat the word.
错误:将名词'repeater'误用作动词。正确形式为动词'repeat',表示‘重复’。
grammar · medium
易错句子He is a repeaters.
正确表达He is a repeater.
错误:单数名词前使用了复数形式'repeaters'。'repeater'为可数名词,单数形式不需要加-s。
此处 repeater 取数学义“循环小数(小数部分无限重复)”;其数学对立概念为 terminating decimal(有限小数,即小数部分有限、不循环)。仅在数学语境中成立,在“重复者/背诵者”义项下无此反义。
repeater是名词,指重复做某事的人或设备;repeat是动词,表示重复某个动作。
repeater指进行重复动作的主体(人或设备),repetition指重复的动作或过程本身。
repeater和reporter发音相近,但拼写和意义不同。repeater指重复者/中继器,reporter指报道新闻的人。
Wi-Fi信号中继器
We bought a Wi-Fi repeater to improve the signal in the bedroom.
我们买了一个Wi-Fi信号中继器来改善卧室里的信号。
中继站
The signal was weak, so they built a repeater station on the mountain.
信号很弱,所以他们在山上建了一座中继站。
连发枪
The museum displays a repeater rifle from the 19th century.
博物馆陈列着一支19世纪的连发枪。
打簧表;问表
A repeater watch can tell the time in the dark by chiming.
打簧表可以通过报时在黑暗中告知时间。
重修生;留级生
The teacher gave extra help to the repeater students.
老师给重修生提供了额外辅导。
repeater 接收并重新发射信号,信号是它处理的对象。
天线用于接收和发送信号,与 repeater 的收发功能密切相关。
repeater 可包含放大功能,将弱信号增强后转发。
repeater 会重新发射接收到的信号,与发射机的发射功能相关。
repeater 常用于扩大无线网络的覆盖范围。
发长 /iː/ 音 (如 sea, tea)
Same pattern, same sound
Dictionary facts from ECDICT, WIKTIONARY.
Watch the sound change