四级必备词汇词汇第225课单词卡片_四级必备词汇单词卡_四级必备词汇在线背单词_四级必备词汇单词卡记忆法

1/20 报错

level [ˈlevl]

释义：: adj. 水平的

例句：: The water level has been raised by 1.1 metres.
水位提高了1.1米. 换一句; The soil contains 30 times the acceptable level of radioactivity.
这片土壤受到了高于标准30倍的辐射. 换一句; There is already a high level of environmental contamination.
环境污染的程度已经很高. 换一句

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2/20 报错

suit [sju:t]

释义：: vt. 适合；与…相配

构词：: su跟随,追+it走→跟在后面走→相配

例句：: Blue suit and reddish - brown socks! He had fouled up again.
蓝衣服和红褐色短袜! 他又搞错了. 换一句; He had lost weight and the suit hung loosely on him.
他瘦了,西装穿在身上松松垮垮的. 换一句; It doesn't suit her to have her hair cut short.
她不适合剪短发. 换一句

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3/20 报错

honeymoon [ˈhʌni:ˌmu:n]

释义：: n. 蜜月

例句：: While on honeymoon in Bali, she learned to scuba dive.
她在巴厘岛度蜜月时学会了带水肺潜水. 换一句; There was always a honeymoon period when Mum started a new job.
妈妈每开始一份新工作总会有一阵儿新鲜劲. 换一句; The happy pair are leaving for their honeymoon.
这幸福的一对就要去度蜜月了. 换一句

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4/20 报错

arbitrary [ˈɑ:bitrəri]

释义：: adj. 武断的；任意的；任性的；主观的

构词：: arbitr判断+ary……的→做出[自己的]判断→武断的

例句：: A good judge does not make arbitrary decisions.
一个优秀的法官不会作武断的判决. 换一句; You can make an arbitrary choice.
你可以随便做选择. 换一句; He makes unpredictable, arbitrary decisions.
他做的决定难以预料, 主观武断. 换一句

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5/20 报错

air [eə(r)]

释义：: n. 空气；空中；航空

构词：: air空气,充气→n.空气, 天空 v.使通风

例句：: We shall be on the air in 5 minutes.
过五分钟我们开始广播. 换一句; Despite her scruffy clothes, there was an air of sophistication about her.
尽管她衣衫褴褛, 但神态老练世故. 换一句; The air was filled with the overpowering stench of decomposing vegetation.
空气中充满了令人难以忍受的腐烂植物的恶臭. 换一句

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6/20 报错

task [tɑ:sk]

释义：: n. 任务，工作，作业

例句：: The general assigned him to do the tough task.
将军派他去完成这项艰巨的任务. 换一句; She performed the most challenging task without a mistake.
她毫无差错地完成了这一最富有挑战性的任务. 换一句; He had failed to prepare adequately for the task before him.
他没有为面临的任务做充分的准备. 换一句

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7/20 报错

late [leit]

释义：: adv. 迟，晚；临近末了

例句：: If Bill is late again, I'll tackle him about it.
如果比尔再迟到的话, 我就得和他谈谈了. 换一句; His boss gave him a reprimand for being late.
他的老板因他迟到而训了他一顿. 换一句; What do you mean by coming home so late?
你怎么竟敢这么晚才回家? 换一句

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8/20 报错

emergency [iˈmə:dʒənsi]

释义：: n. 紧急情况，突然事件

构词：: emerge浮现+ency性质,状态→emergency→突然出现的事情

例句：: Please release the parachute when there is an emergency.
有紧急情况,请打开降落伞. 换一句; The police commandeered a passing car to help in the emergency.
警方征用经过的汽车来协助处理该宗突发事件. 换一句; The police must be able to react swiftly in an emergency.
警方在面对紧急情况时必须能迅速作出反应. 换一句

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9/20 报错

oral [ˈɔrəl]

释义：: adj. 口头的；口述的

例句：: No oral test will be required for admission to that university.
上那所大学不必经过口试. 换一句; Students of English should have a lot of oral drills.
学英语的学生应多做口头练习. 换一句; It is oral medicine.
那是口服药. 换一句

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10/20 报错

factor [ˈfæktə]

释义：: n. 因素；因子；系数；倍数

构词：: fac做,制作+tor→促使人能够做的东西→要素,动力

例句：: With the chill factor, it's nearly minus forty here.
加上风寒指数, 气温接近零下40度. 换一句; Poor organization was certainly a contributory factor to the crisis.
组织不善肯定是导致危机的因素之一. 换一句; Her previous experience in social work is a plus factor.
她先前在社会工作方面的经验是一个有利因素. 换一句

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11/20 报错

stale [steil]

释义：: adj. 陈腐的；变味的

例句：: The air of the room was fetid with stale tobacco smoke.
房间里的空气有陈烟的臭味. 换一句; The phony glamour of night clubs soon became stale and boring.
夜总会那种虚荣的繁华不久便失去了新意而使人生厌. 换一句; Running water is never stale and a door - hinge never gets worm - eaten.
流水不腐,户枢不蠹. 换一句

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12/20 报错

circular [ˈsə:kjulə]

释义：: adj. 圆的；环行的

构词：: circ圆,环+ular表形容词→adj.圆的;循环的

例句：: The crater was two miles across and roughly circular.
这个火山口2英里宽,差不多是一个圆形. 换一句; The bright boy altered it to a circular form.
这个聪明的男孩把它改成了圆形. 换一句; The lamp stands on a circular base.
这盏台灯是装在圆形底座上的. 换一句

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13/20 报错

regarding [riˈɡɑ:diŋ]

释义：: prep. 关于；就…而言

构词：: regard注视+ing在……情况下……→与……相关→关于

例句：: Regarding John, I will write to him at once.
至于约翰, 我将立即给他写信. 换一句; Regarding these facts, a special committee is to be appointed.
鉴于这些事实, 必须成立一个专门委员会. 换一句; She was regarding me with smiling eyes.
她笑眯眯地看着我. 换一句

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14/20 报错

dust [dʌst]

释义：: n. 尘土，灰尘

例句：: Clouds of dust billowed out as the cars passed.
汽车驶过时扬起滚滚尘土. 换一句; The expulsion of dust from the volcano was visible from miles away.
火山喷出的灰尘几英里之外就能看得见. 换一句; He casually flicked away some dust from his jacket.
他漫不经心地把夹克上的灰拍掉. 换一句

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15/20 报错

tidy [ˈtaidi]

释义：: adj. 整洁的；整齐的

例句：: It was a neatly furnished and immaculately tidy room.
这是一个家具简洁、干净齐整的房间. 换一句; Your room is in a mess, please tidy it up.
你的房间那么乱, 收拾一下吧. 换一句; He is diligent and always keeps his house clean and tidy.
他这个人手勤,屋子收拾得非常干净. 换一句

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16/20 报错

runner [ˈrʌnə]

释义：: n. 赛跑的人

例句：: I was slowly closing on the runner ahead of me.
我慢慢追上了跑在我前面的人. 换一句; Ben is a fairly good runner, he wins more often than not.
本是个相当不错的赛跑选手, 他常常跑赢. 换一句; The boys were squabbling about who was the best runner.
孩子们在争论谁跑得最快. 换一句

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17/20 报错

fail [feil]

释义：: vi. 失败；没有做；出故障；倒闭

构词：: fail犯错误,欺骗→v.失败;n.&v.不及格

例句：: I will give you a present on your birthday without fail.
你生日时我一定送你一份礼物. 换一句; It's no joke when your brakes fail on the motorway.
在快车道上行驶时刹车失灵的后果是非常严重的. 换一句; I've warned you. If you fail, don't come snivelling back to me.
我已警告过你: 你如果失败, 别哭哭啼啼回来找我. 换一句

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18/20 报错

sunrise [ˈsʌnraiz]

释义：: n. 日出（时分）

例句：: The sunrise at the seaside was quite a sight to behold.
海滨日出真是个奇景. 换一句; We got up before sunrise.
我们在太阳升起之前起床. 换一句; The sunset rivalled the sunrise in beauty.
日落与日出的景色一样美. 换一句

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19/20 报错

better [ˈbetə]

释义：: adv. 更，更大程度上

例句：: The government makes noises about better relations with its neighbouring countries.
政府一再宣扬要处理好同邻国的关系. 换一句; You'd better feed these fresh vegetables to the little boy.
你最好把这些新鲜的蔬菜给那个小男孩吃. 换一句; That's a fine horse, I couldn't get a better in a hurry.
这是一匹骏马, 我一时难以找到比它更好的. 换一句

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20/20 报错

lest [lest]

释义：: conj. 惟恐，以免

例句：: They decided to retreat lest they would be between two fires.
他们决定撤退,否则就要受两面夹击. 换一句; Be careful lest you ( should ) fall from the tree.
小心,不要从树上掉下来. 换一句; Let me put down your telephone number lest I forget it.
让我先记下你的电话号码,以免忘了. 换一句

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小易英语背单词