高二上学期词汇第2课单词卡片_高二上学期单词卡_高二上学期在线背单词_高二上学期单词卡记忆法

1/20 报错

key [ki:]

释义：: adj. 基本的
n. 答案; 钥匙; 关键

例句：: The final key to Europe's world hegemony was her military superiority.
决定欧洲的世界霸权的地位的最终关键是其军事优势. 换一句; Transport has always been the key to developing trade.
运输一直是发展贸易的关键. 换一句; The machine can reproduce a key in two minutes.
这机器能在两分钟内复制一把钥匙. 换一句

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2/20 报错

pill [pil]

释义：: n. 药丸; 药片

例句：: The boy spat out the pill after eating off its sugar coating.
孩子吃掉药丸外面的糖,却把药吐了出来. 换一句; He paid the pill by cashing in some bonds.
他把一些证券兑换成现金付账. 换一句; Take a pill every three hours.
每三小时吃一粒药. 换一句

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3/20 报错

mistake [misˈteik]

释义：: vt. 弄错; 把…错认

构词：: mis错误,厌恶,错过+take拿→拿错→错误

例句：: He acknowledged publicly that he might have made a mistake.
他当众承认自己可能犯了个错误. 换一句; She took someone else's book in mistake for her own.
她把别人的书错当成自己的书拿走了. 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

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4/20 报错

sweet [swi:t]

释义：: adj. 甜的
n. 糖果

例句：: The garden was a fairyland of beautiful flowers and sweet odors.
那座花园是个繁花似锦、香气袭人的仙境. 换一句; This sugar cane is quite a sweet and juicy.
这甘蔗既甜又多汁. 换一句; Twilight was sweet with the smell of lilac and freshly turned earth.
薄暮充满紫丁香和新翻耕的泥土的香味. 换一句

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5/20 报错

mixture [ˈmikstʃə]

释义：: n. 混合物; 合剂

构词：: mix混合+ture一般状态,行为等等→n.混合;混合物,混合剂

例句：: The pond contains a mixture of goldfish and carp.
池塘里混养着金鱼和鲤鱼. 换一句; Analysis showed that water was present in the mixture.
分析的结果表明混合物中含有水. 换一句; A small amount of alcohol was introduced into the mixture.
把少量的烈性酒掺入到这种混合剂中. 换一句

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6/20 报错

coke [kəʊk]

释义：: n. 可口可乐

例句：: In a consumer taste test, Coke went up against Pepsi.
在一次消费者品尝测验中, 可口可乐与百事可乐交锋了. 换一句; Coke is an economical fuel but it leaves a lot of ash.
焦炭是一种很经济的燃料,可是燃烧后剩下很多灰. 换一句; Coke is used as fuel and in making steel.
焦炭被用作燃料和制造钢铁. 换一句

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7/20 报错

label [ˈleibəl]

释义：: vt. 贴标签; 归类
n. 标签; 标记; 符号

例句：: The label is on the inner side of the box.
标签贴在盒子内侧. 换一句; He has been given the label of " playboy ".
他被起了个 “ 花花公子 ” 的绰号. 换一句; Someone has stuck a label on the crate.
有人在板条箱上贴了标签. 换一句

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8/20 报错

quantity [ˈkwɔntiti]

释义：: n. 量; 数量

构词：: quant多少,数量+ity表名词→n.量, 数量

例句：: She was burdened with a large quantity of parcels.
她吃力地捧着一大堆包裹. 换一句; To her the outside world was a totally unknown quantity.
对她来说,外部世界完全是个未知数. 换一句; How can such a large quantity of know - ledge be acquired?
这么大量的知识怎样才能学到呢 ? 换一句

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9/20 报错

elderly [ˈeldəli]

释义：: adj. 年龄相当大的

例句：: It will be marketed as a tonic for the elderly.
这将作为老年人滋补品在市场上销售. 换一句; Old Mr. Duff is the archetype of the elderly British gentleman.
年迈的达夫先生是英国老绅士的典型代表. 换一句; He is an elderly gentleman who had had a cataract operation.
他是一位曾经动过白内障手术的老人. 换一句

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10/20 报错

slippery [ˈslipəri]

释义：: adj. 滑的; 使人滑跤的

例句：: The oil made the ground slippery and treacherous to walk on.
油使地面发滑,走在上面很危险. 换一句; We found it very slippery under foot.
我们感到地上很滑. 换一句; He safely negotiated the slippery stepping - stones.
他安全地走过了打滑的石阶. 换一句

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11/20 报错

trap [træp]

释义：: vt. 诱捕; 使中圈套
vi. 陷入; 设圈套
n. 陷阱; 圈套

例句：: To my immense gratification, he fell into the trap.
令我极为满意的是, 他中了圈套. 换一句; How many rabbits have you trapped in your special trap this week?
这个星期你用特制的捕兽器具捕捉了多少只兔子? 换一句; Cheese is very good for luring a mouse into a trap.
奶酪是引诱老鼠上钩的极好的东西. 换一句

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12/20 报错

scrub [skrʌb]

释义：: vt. 用力擦洗; 擦净

例句：: I got paint on my hands and it won't scrub off.
我手上沾上了油漆,擦不掉. 换一句; The door needs a scrub.
门需要刷一下. 换一句; This floor needs a good scrub.
这地板需要好好地擦洗一番. 换一句

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13/20 报错

highly [ˈhaɪli]

释义：: adv. 高度地; 很; 非常

构词：: high高+ly表副词→adv.高地, 非常

例句：: It is highly regrettable that the minister cannot be here in person.
很遗憾,部长不能亲自出席. 换一句; It is highly important to provide for the future.
预先做好准备非常重要. 换一句; Quasars are the highly energetic cores of distant galaxies.
类星体是遥远星系的极为活跃的核心体. 换一句

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14/20 报错

polish [ˈpɔliʃ]

释义：: vt. 磨光; 擦亮

例句：: The travellers looked weather - beaten , there was little spit and polish.
旅客们满面风尘, 仪容不整. 换一句; I'm going to New York, so I must polish up my English.
我要去纽约, 因此我必须提高英语水平. 换一句; I find it hard to get my tongue round these Polish names.
我发现很难把这些波兰名字音发准确. 换一句

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15/20 报错

surface [ˈsə:fis]

释义：: adj. 表面的; 肤浅的
n. 表面

构词：: sur超过,在……上面+face脸面→n.表面

例句：: A gentle wind disturbed the surface of the water.
微风拂动水面. 换一句; The scheme seems on the surface to be quite practical.
这个方案表面上看来似乎很实际. 换一句; The boy disturbed the tranquil surface of the pond with a stick.
那男孩用棍子打破了平静的池面. 换一句

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16/20 报错

unguarded [ʌnˈgɑ:dɪd]

释义：: adj. 没有防护的; 不谨慎的; 轻率的

例句：: She let the news slip by mistake , in an unguarded moment.
她一不留神泄漏了消息. 换一句; They could not leave the city unguarded.
他们不能让这座城市不设防. 换一句; He was ambushed by a reporter into an unguarded comment.
他一不小心被记者套出话来。换一句

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17/20 报错

ought [ɔ:t]

释义：: v.&aux. 应该; 应当

例句：: The cake ought to be good — I used the best ingredients.
蛋糕应该是好的——我用了最好的配料. 换一句; They ought to win with players of such high caliber.
他们选手的能力这样高,应该获胜. 换一句; The essential thing is that the two of you ought to agree.
根本的问题是你们俩应意见一致. 换一句

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18/20 报错

heartbreak [ˈhɑ:tˌbreɪk]

释义：: n. 心碎; 伤心事; 极度伤心

例句：: After so much heartbreak she just pined away.
经历了这么多伤心事之后她日渐憔悴了. 换一句; Ellis Island became known as Heartbreak Island among immigrants.
埃利斯岛在移民中以伤心岛著称. 换一句; It was the age of heartbreak.
那是令人伤心的年龄. 换一句

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19/20 报错

protection [prəˈtekʃən]

释义：: n. 保护; 保护; 防护物

构词：: protect[v.[from]保护,保卫]+ion表名词→n.保护,警戒

例句：: The young in our society need care and protection.
我们社会的年轻人需要关怀和照顾. 换一句; She raged when her jewels were stolen while under police protection.
在有警察保护的情况下她的珠宝被偷,她十分生气. 换一句; Fill the cooling system with antifreeze as a protection against frost.
在冷却系统里加防冻剂以防止霜冻. 换一句

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20/20 报错

insurance [inˈʃuərəns]

释义：: n. 保险; 保险费; 保险金额

构词：: insure[v.保险,给…保险;保证]+ance表名词→n.保险,保险费,保险业

例句：: She works as a bilingual secretary for an insurance company.
她为一家保险公司做双语秘书. 换一句; You should be able to claim against the car insurance.
你可以要求得到汽车保险金. 换一句; Workers are permitted to contract out of the latest old - age insurance plan.
允许工人们不参加最近的老年保险计划. 换一句

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小易英语背单词