四级必备词汇词汇第30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

radish [ˈrædɪʃ]

释义：: n. 小萝卜

例句：: This radish has gone spongy.
这萝卜糠了. 换一句; The blade of this knife is so dull that it will not cut a radish.
这把刀的刀刃太钝，不能切萝卜。换一句; A spicy , sharp - tasting radish was exactly what her stomach craved.
她正馋着想吃一个香甜可口的红萝卜呢. 换一句

您还可以临摹下单词：

2/20 报错

anchor [ˈæŋkə]

释义：: vt. 抛锚；使停泊；使稳住

例句：: We weighed anchor in the afternoon and started for the Philippines.
我们在下午启航,前往菲律宾. 换一句; Letters from home were an anchor to him when he worked abroad.
他在国外工作时,家书是他的精神支柱. 换一句; The ship rode on the waves [ at anchor in the harbour ].
船乘浪前进 [ 停泊在港内 ]. 换一句

您还可以临摹下单词：

3/20 报错

acid [ˈæsid]

释义：: adj. 酸味的；含酸的，酸性的；尖酸的

构词：: acid尖,酸,锐利→adj.酸的

例句：: Below his preternatural affability there is some acid and steel.
在他异常和蔼可亲的表情之下,有着尖刻和钢铁般的坚毅. 换一句; This chemical acts a part of an acid in our experiment.
这种化学药品在我们的试验中起酸的作用. 换一句; Handle with care, or the acid may get out.
小心轻放, 否则酸会溢出来. 换一句

您还可以临摹下单词：

4/20 报错

fan [fæn]

释义：: n. 迷；扇子；风扇，电扇

例句：: Mr. Zhuge was holding a feather fan in his hand.
诸葛先生手里拿着一把羽毛扇. 换一句; He flapped the flies away with a fan.
他用扇子把苍蝇拍走. 换一句; The fan was blowing.
风扇正吹着. 换一句

您还可以临摹下单词：

5/20 报错

produce [prəˈdju:s]

释义：: vt. 生产；产生；提出

例句：: We expect writers to produce more and better works.
我们期望作家们写出更多更好的作品. 换一句; A mental vision of success would help produce real success.
头脑中成功的想像会有助于取得实际的成功. 换一句; CDs would be far cheaper to produce without the glossy packaging.
如果没有那些花哨的包装,CD的生产成本会低得多. 换一句

您还可以临摹下单词：

6/20 报错

determine [diˈtə:min]

释义：: vt. 决定，敲定；确定，查明；下决心

构词：: de加强+termin界限;末端+e→加强界限→确定

例句：: Radiology was used to determine the distribution of the disease.
曾利用放射学方法来测定这种疾病的分布. 换一句; We both looked up to determine the source of the water.
我们俩都向上看,以便确定水从何处流下来. 换一句; Shall we determine what we are going to do next?
我们来确定一下下一步该做什么吧 ? 换一句

您还可以临摹下单词：

7/20 报错

inch [intʃ]

释义：: n. 英寸；（某个地方的）全部

例句：: The car missed me by a fraction of an inch.
那车子差一点儿就要撞到我了. 换一句; It has a tolerance of 0.001 of an inch.
允许有0.001英寸的偏差. 换一句; The candle grew down until only an inch was left.
蜡烛越烧越短,最后只剩下一英寸. 换一句

您还可以临摹下单词：

8/20 报错

lavatory [ˈlævətəri]

释义：: n. 盥洗室，厕所

构词：: lav洗,冲+atory场所→冲洗的地方→洗手间

例句：: Is there any lavatory in this building?
这座楼里有厕所吗 ? 换一句; Is the lavatory vacant?
厕所里没人吧 ? 换一句; The lavatory cistern overflowed.
厕所水箱的水溢出来了. 换一句

您还可以临摹下单词：

9/20 报错

fault [fɔ:lt]

释义：: n. 缺点；过失，过错

构词：: fault=fall犯错误,欺骗→错

例句：: A wilful fault has no excuse and deserves no pardon.
不能宽恕故意犯下的错误. 换一句; I support him against those who are finding fault with him.
我支持他反对那些专挑他毛病的人. 换一句; They objected to being blown up for the slightest fault.
他们反对因一点点过失就受到申斥. 换一句

您还可以临摹下单词：

10/20 报错

interaction [ˌɪntərˈækʃən]

释义：: n. 相互作用

构词：: inter在……之间,相互+action行动→相互行动→影响

例句：: The interaction of the two groups produced many good ideas.
两个组的相互交流产生了许多好主意. 换一句; The dynamic interaction of these three groups makes the economy function.
这三部分人之间有力地相互作用,从而推动着经济的运转. 换一句; Price is determined through the interaction of demand and supply.
价格在供需的相互作用中形成。换一句

您还可以临摹下单词：

11/20 报错

alarm [əˈlɑ:m]

释义：: n. 惊恐；忧虑；警报器

构词：: al加强+arm武器,臂→加强武器→警告

例句：: So long as we keep level - headed, there is no cause for alarm.
只要我们头脑清醒, 就不怕. 换一句; A professionally installed alarm will cost from about ￡500.
请专业人员安装的警报器要花费至少500英镑. 换一句; He sprang out of bed when the alarm went off.
当警报响的时候,他从床上猛跳了起来. 换一句

您还可以临摹下单词：

12/20 报错

network [ˈnetwə:k]

释义：: n. 网状物；网络

例句：: The fabrics are merchandised through a network of dealers.
通过经销网点销售纺织品. 换一句; They were unable to run the telephone network economically.
他们未能经济地经营电话网络. 换一句; A network of railways has spread over the province.
铁路网已遍布全省. 换一句

您还可以临摹下单词：

13/20 报错

wife [waif]

释义：: n. 妻子

例句：: His wife's death left a vacuum in his life.
他妻子的去世使他的生活变得空虚. 换一句; Strangely enough, I said the same thing to my wife only yesterday.
说也奇怪, 我就在昨天也同妻子谈到这件事. 换一句; He hurries down the gangplank to hug his waiting wife.
他匆匆忙忙走下跳板,张开双臂去拥抱他那等待着的妻子. 换一句

您还可以临摹下单词：

14/20 报错

systematic(al)

释义：: adj. 有系统的；有计划的

您还可以临摹下单词：

15/20 报错

accurate [ˈækjurit]

释义：: adj. 准确的；确切的；正确的；精准的

构词：: ac再+cur关心+ate……的→再关心,弄精确为止

例句：: To remove any ambiguity we have to acquire more accurate information.
为了消除含糊不清,我们必须取得更加精确的情报. 换一句; What an accurate portrait — it's him to the life!
多准确的画像啊,酷似他本人! 换一句; He has made an accurate measurement of my garden.
他准确地丈量了我的花园. 换一句

您还可以临摹下单词：

16/20 报错

contradiction [ˌkɔntrəˈdikʃən]

释义：: n. 矛盾，不一致

构词：: contradict反驳,矛盾+ion动作或状态等→n.反驳,矛盾

例句：: He laid special stress on analysing the particularity of the contradiction.
他重点分析了这一矛盾的特殊性. 换一句; Once the principal contradiction is grasped, all problems will be readily solved.
一旦抓住了主要矛盾, 一切问题就迎刃而解. 换一句; Your statements today are in contradiction with what you said yesterday.
你今天的声明与你昨天所说的话相互矛盾. 换一句

您还可以临摹下单词：

17/20 报错

box [bɔks]

释义：: vi. 拳击，击打

例句：: The box was crushed when the car ran over it.
汽车辗过箱子时把它给压碎了. 换一句; I can't get the cover off this box; it's been glued on.
箱盖粘在箱子上了, 我拆不下来. 换一句; She brought the shopping home in a cardboard box.
她将买的东西放在纸箱里带回家. 换一句

您还可以临摹下单词：

18/20 报错

pillow [ˈpiləu]

释义：: n. 枕头

例句：: She was found asleep on a pillow of leaves.
有人看见她枕着树叶睡着了. 换一句; He fell asleep as soon as he touched the pillow.
他脑袋一碰枕头就睡着了. 换一句; He laid down his head upon his pillow to rest.
他把头枕在枕头上休息. 换一句

您还可以临摹下单词：

19/20 报错

trunk [trʌŋk]

释义：: n. 树干；大衣箱，皮箱

例句：: There is a new trunk growing from the fallen dead tree.
从倒下的枯树上长出一棵新树干. 换一句; The two trees have grown together to form a double trunk.
这两棵树已长合在一起,成了一棵连理树. 换一句; He hewed a canoe out of a tree trunk.
他把一根树干凿成独木舟. 换一句

您还可以临摹下单词：

20/20 报错

influence [ ˈinfluəns]

释义：: vt. 影响

例句：: Your behaviours exercised a malign influence on the children.
你的行为对孩子们产生了不良的影响. 换一句; Our trainer had a strong influence on the team.
我们的教练对这个队的影响很大. 换一句; The legacy of Ancient Rome represented the overwhelming influence on Romanesque architecture.
古罗马的遗产体现在对罗马式建筑的巨大影响上. 换一句

您还可以临摹下单词：

小易英语背单词