
核心重点高频常考单词-roller
的发音/
词性词义/
用法/同近反义词/
记忆法/词根词缀/高级替换词/中英文例句-
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单词拼写:roller
音标发音:[ˈrəʊlə(r)][ˈroʊlər]
词性词义:
n.[机]滚筒;滚轴;辊子;滚转机
速记技巧:
词源词缀法
拆:
来自roll,卷,滚动。
记:
谐音“揉了”一揉就卷了,所以 就是滚轮,洗衣机
英英释义:Noun:
1.a grounder that rolls along the infield2.a long heavy sea wave as it advances towards the shore3.a small wheel without spokes (as on a roller skate)4.a cylinder that revolves5.a mechanical
device consisting of a cylindrical tube around which the hair is wound to curl it;
"a woman with her head full of curlers is not a pretty sight"6.Old World bird that tumbles or rolls in flight; related to kingfishers7.pigeon that executes backward somersaults in
flight or on the ground
短语词组:garden roller碾草坪机
steam roller蒸汽压路机
street roller压路机
the rollers of a mangle轧干机的滚筒
记忆技巧:roll v.滚动 + -er 物品,机器
同义词辨析:wave breaker ripple roller【导航词义:波浪】
waven.波涛,波浪
〔辨析〕
普通用词,主要指海浪,也可指其他波浪或类似之物。
〔例证〕
light/sound waves
光/声波
It is reported that the waves are big today.
据报道,今天浪大。
From the hotel we could hear the waves lapping at the shore.
从酒店那儿,我们能听见海浪拍岸的声音。
He used water waves as an example to illustrate the nature of radio waves.
他以水波为例讲解无线电波的特性。
breakern.大浪;碎浪
〔辨析〕
指海水等拍击岸边所产生的白色大浪,也可指在岩石上溅开的碎浪。
〔例证〕
He enjoyed watching the breakers
against the shore.
他喜欢观看浪花拍岸。
Small breakers sprang up, sparkling in the sun.
小波浪跳跃着,在阳光下闪闪发光。
ripplen.涟漪,微波
〔辨析〕
多指微风吹过水面或石头等投入水中所激起的涟漪或细浪。
〔例证〕
She stared at the ripples in the lake.
她凝视着湖中泛起的涟漪。
The
bright moon was dancing on the ripples in the water.
水中的明月在涟漪上舞动。
The child threw a stone into the lake and watched the ripples spread.
那孩子把一块石头扔进湖里,看着水波扩散开来。
rollern.卷浪,长涌
〔辨析〕
指涌向岸边的大浪或起伏的巨浪。
〔例证〕
Huge rollers broke on the beach.
巨浪冲上沙滩。
We have not seen such large rollers ever before.
我们以前从未见过如此的大浪。
双语例句:1.For as long as he believes that he must plunge to the bottom after soaring to the top, his life will be a dizzy roller-coaster ride.
因为只要他相信他必须在沉到谷底后才能到达顶峰,他的生命就会像做过山车一样,晕头转向。
2.While some experts called it a roller coaster kind of day, others were quick to put a calming tone to it.
当一些专家称之为反复不定的一天的时候,其他的人则用平静的口吻来描述她。
3.For me personally, it was a roller-coaster of a year.
就我个人而言,今年就像做过山车一样。
4.Use: The roller, crushers work
reliable , easy to maintain , low costs for
operation , the feed granularity is adaptable .
对辊破碎机的用途:对辊破碎机工作可靠、维修简单、运行成本低,排料粒度大小可调。
5.What goes on inside is a mystery, no doubt. Roller coaster ride, I may never work it out.
内心会继续怎么变化是一个秘密,不要怀疑,过山车的刺激,我可能永远都不知道。
6.Take your dad to the amusement park.
gather your
courage and
brave a roller coaster with him to show your appreciation.
带父亲去主题公园。鼓起勇气,勇敢地和他一起坐过山车,借以表达你对他的感激。
7.and one side at the bottom of the book shelf is provided with a roller which can move the book shelf through the roller.
所述书架在底部的一侧具有滚轮装置,能通过所述滚轮装置将书架移动。
8.I worried that the roller coaster would be too scary for her, but she insisted.
我担心过山车对她来说太刺激,她却坚持要玩。
9.The anti-dropping against roller is provided with a pro-pressure device used for pressing the rails or other continuous and level supports.
防坠对滚轮设有压紧路轨或其他连续而平整的支撑物的预压力装置。
10.Duct Ink reservoir in a letterpress or offset printing machine made-up of a duct roller and duct blade, designed to meter out a film of ink.
活版或柯式印刷机上的贮墨装置。由墨槽轴和墨槽刀片组成。这个设计,可计量的放出墨膜。
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