💡 词根助记

per贯穿,自始至终+cuss震+ion名词后缀→震动→敲打

📝 例句

Essentially, it is a mixture of bop-oriented jazz with Latin percussion.
从本质上来说,它是博普爵士和拉丁打击乐的混合。
percussion hammer
叩诊槌, 击诊槌
A light hammer with a rounded head for striking a percussion instrument.
小音槌用于打击乐器的圆头小槌
Diamond drilling replaced percussion drilling.
金钻探取代了冲击钻探。
percussion lock
【军】击发装置

🌱 联想助记

per + cuss 打击,晃动;discuss 讨论,讨论的很热烈,象是在敲击乐器般热闹

📖 牛津释义

percussion n 1 [U] (a) striking of two (usu hard) objects together 两物相撞(通常指硬物). (b) sound or shock that is the result of this 碰撞发出的声音或震动. 2 [U] method of playing a musical instrument by striking it with another object (打击乐器的)演奏(法), 打击. 3 the percussion [pl v] (alsoper`cussion section) (players of) percussion instrumentsin an orchestra (管弦乐队的)打击乐器(的演奏组). =>illus at App 1 见附录1插图, page xi. 4 [U] (medical 医) gentle tapping of the surface of the body as part of a medical examination 叩诊.

🔁 扩展释义

n. 敲打, 碰撞, 叩击, 叩诊, 击发, 打击, 打击乐器组【医】 叩诊

🏥 医学释义

叩诊

📖 同为「GRE」词汇

raffle n. 废物,垃圾;抽彩出售; vt. 以抽彩方式出售;加入抽彩; vi. 抽彩;
embankment n. 路堤;筑堤;
obliterate vt. 涂去,擦掉;使消失;使被忘却;忘掉;
intelligible adj. 可理解的,明白易懂的,清楚的;
feign vt. 假装,伪装;捏造(借口、理由等);装作;创造或虚构; vi. 假装;装作;作假;佯作;
ambience n. 气氛,布景;周围环境;“ambiance”的变体;
hemorrhage n. (尤指大量的)出血,失血; vi. 大出血;
ABC abbr. alphabet 字母表;automatic bass compensation 自动低音补偿;automatic brightness control 自动亮度控制;alarms by carrier (panic-button device alerting fire and police stations) 移动警报器(火警和警察局的紧急按钮设备);
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🗣️ 情景例句

Glad to meet you. What's your name, please?
很高兴认识你。请问你叫什么名字?
Everybody here is busy getting ready for it and buying Christmas presents.
这里的每一个人都在忙于为圣诞节做准备和忙于购买圣诞节礼物。
The moon travels round the earth.
月球绕着地球运行。
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🔤 更多 P 开头的单词

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