TOEFL必备词汇词汇第43课单词卡片_TOEFL必备词汇单词卡_TOEFL必备词汇在线背单词_TOEFL必备词汇单词卡记忆法

1/20 报错

ordeal [ɔ:ˈdi:l]

释义：: n. 严峻考验，痛苦经历

例句：: She managed to keep her sanity throughout the ordeal.
在那场磨难中她始终保持神志正常. 换一句; Seated beside him, I bore the ordeal for two hours.
我坐在他旁边, 苦苦熬了两个钟头. 换一句; Being lost in the wilderness for a week was an ordeal for me.
在荒野里迷路一星期对我来说真是一场磨难. 换一句

您还可以临摹下单词：

2/20 报错

hardware [ˈhɑ:dwɛə]

释义：: n. 五金制品，金属器具

构词：: hard硬,艰难+ware物件→硬件→五金器具,金属制品

例句：: He bought a pot and other hardware at the store.
他从商店买了一个壶和其他金属制品. 换一句; That family has carried on a hardware business for five generations.
那家已经经营五金生意五代了. 换一句; Hardware is the mechanical components of a computer.
硬件指的是计算机的机械部分. 换一句

您还可以临摹下单词：

3/20 报错

mathematics [ˌmæθiˈmætiks]

释义：: n. 数学

构词：: mathemat数学+ics学科,学术→n.数学

例句：: Professor White is looked upon as an authority on mathematics.
怀特教授被看成数学权威. 换一句; It's ironical that the weakest student in mathematics was elected class treasurer.
数学最差的学生竟被选为班级财务干事,这真是具有讽刺意味. 换一句; I'm going to take a course in applied mathematics this semester.
我这学期打算学习应用数学课程. 换一句

您还可以临摹下单词：

4/20 报错

trespasser [ˈtrespəsə]

释义：: n. 侵入者，侵犯者

例句：: The worst they'd ever dealt with was an occasionally trespasser or small - time thief.
他们过去对付的充其量是一个偶尔闯入者或是小偷小摸者. 换一句; In such event the offending member or guest shall be trespasser.
在此情况下,违例的会员或嘉宾一概视作擅自进入论. 换一句; This trespasser was the source ; no doubt of that.
毫无疑问,这气味就是从这个不速之客身上传来的. 换一句

您还可以临摹下单词：

5/20 报错

rampant [ˈræmpənt]

释义：: adj. 猖獗的，蔓生的

例句：: Sickness was rampant in the rural areas of this country.
这个国家的农村地区疾病流行. 换一句; That area is full of rampant lawlessness.
那个地区充斥着犯罪事件. 换一句; Malaria is still rampant in some swampy regions.
疟疾在一些沼泽地区仍很猖獗. 换一句

您还可以临摹下单词：

6/20 报错

tutor [ˈtju:tə]

释义：: n. 家庭教师

例句：: They engaged a resident tutor.
他们聘用了一名住家的家庭教师. 换一句; He studies under a tutor.
他在导师的辅导下搞研究. 换一句; His father employed a tutor for him.
他父亲给他请了一位家庭教师. 换一句

您还可以临摹下单词：

7/20 报错

overcharge [ˌəʊvəˈtʃɑ:dʒ]

释义：: v. 索价过高

例句：: I am going to call the gas company about this overcharge on my bill.
对于这次我的账单上过高的收费我准备给煤气公司打电话. 换一句; Don't let those grasping taxi drivers overcharge you.
别让那些贪心的出租车司机多收你的钱. 换一句; Under circumstance of high - temperature and overcharge, the battery will not dry out.
高温和过度充电的情况下, 电池不会变干. 换一句

您还可以临摹下单词：

8/20 报错

emission [ɪˈmɪʃən]

释义：: n. 散发；排放

构词：: e出+miss送,放出+ion表名词→送出去

例句：: States have the option of adopting the even tougher California emission standards.
各州也可以任意选择,是否采用加利福尼亚州更严格的排污标准. 换一句; Thus, noncontinuous emission limitations were appropriate only when continuous controls were infeasible.
因此, 非持续性排放限制只有在持续性控制技术变得不可行时才是适当的. 换一句; One set of provisions tightens emission standards.
一套使排放标准更加严格的规定. 换一句

您还可以临摹下单词：

9/20 报错

antiseptic [ˌæntɪˈseptɪk]

释义：: n. 防腐剂，杀菌剂

例句：: Once an abscess has burst It'should be bathed with antiseptic liquid.
脓包一破溃,就应该用消毒液清洗. 换一句; Put a little antiseptic cream on the grazed skin.
在擦伤的皮肤上塗点儿抗菌乳膏. 换一句; Antiseptic is used to sterilize the skin before giving an injection.
杀菌剂被用于在注射前给皮肤消毒. 换一句

您还可以临摹下单词：

10/20 报错

facelift [ˈfeɪslɪft]

释义：: n. 改建，翻新

例句：: Nothing gives a room a faster facelift than a coat of paint.
重新粉刷一下是使房子焕然一新的最快方法。换一句; Radiofrequency is a procedure that offers an alternative to the traditional facelift.
射频技术则是替代传统面部整形的一种方法. 换一句; A man to have a facelift for his birthday.
一个男人决定为他的生日做一次整容. 换一句

您还可以临摹下单词：

11/20 报错

unstable [ʌnˈsteɪbəl]

释义：: adj. 不稳定的

例句：: This bookcase is too unstable to hold so many books.
这书橱很不结实,装不了这么多书. 换一句; He was the most unstable kind of fool I had ever seen.
他是我所遇见过的最反复无常的傻瓜. 换一句; The patient's condition was unstable.
那患者的病情不稳定. 换一句

您还可以临摹下单词：

12/20 报错

authenticate [ɔ:ˈθentɪˌkeɪt]

释义：: vt. 证明…为真

例句：: We would have to authenticate your relationship with the boy.
我们必须证实一下您和那个孩子的关系. 换一句; An expert was needed to authenticate the original Van Gogh painting from his imitation.
这幅画是凡·高的真迹还是赝品,需由专家来鉴定. 换一句; Specifies the digital signature used to authenticate the message.
指定用来对消息进行身份验证的数字签名. 换一句

您还可以临摹下单词：

13/20 报错

positive [ˈpɔzitiv]

释义：: adj. 肯定的；积极的；（电）阳极的

例句：: The whole tenor of the meeting was very positive.
会议的整体氛围很积极. 换一句; The man's worse than irritating, he's a positive menace!
这个人不只惹人生气, 简直是讨厌透了. 换一句; He is positive to believe in the being of God.
他对上帝的存在深信不疑. 换一句

您还可以临摹下单词：

14/20 报错

narcotic [nɑ:ˈkɔtɪk]

释义：: n. 麻醉剂

例句：: Opium is classed under the head of narcotic.
鸦片是归入麻醉剂一类的东西. 换一句; Opium is a narcotic drug.
鸦片是麻醉剂. 换一句; He appears to be high on some sort of narcotic.
他看起来飘飘欲仙，像是吸食了某种毒品。换一句

您还可以临摹下单词：

15/20 报错

subduct ['sʌbdʌkt]

释义：: v. 减去，除去

例句：: The border between the N American and Eurasian Plates does not subduct.
北美板块和欧亚板块之间的边界地区不会俯冲潜没,也不会滑动. 换一句

您还可以临摹下单词：

16/20 报错

gourmand [gʊəˈmɑ:nd, ˈgʊəmənd]

释义：: n. 嗜食者；喜欢吃喝的人

例句：: He was long famed as a gourmand and smoker and drinker.
长期以来,他一直以嗜好美食和烟酒闻名. 换一句; The guidebook to the museum is written in three languages English, Gourmand Japanese.
这家博物馆的导游词是用英语、第十一届德语和日语□种语言写的. 换一句; Gourmand is a lover of good food.
美食家是爱吃好东西的人. 换一句

您还可以临摹下单词：

17/20 报错

stun [stʌn]

释义：: vt. 使晕倒，打晕；使震惊

例句：: The snake uses its venom to stun or paralyze its victims.
蛇用其毒液使受害者失去知觉或瘫痪. 换一句; This speech seemed to stun the king.
这话似乎使国王大吃一惊. 换一句; And besides , - two dollars was quite a stun, not to be picked up every day.
再说呢, 两块钱是两块钱, 这不是天天能遇到的事. 换一句

您还可以临摹下单词：

18/20 报错

pliable [ˈplaɪəbəl]

释义：: adj. 易弯的，柔韧的；柔顺的，顺从的

例句：: Willow twigs are pliable.
柳条很软. 换一句; The finely twined baskets are made with young, pliable spruce roots.
这些编织精美的篮子是用柔韧的云杉嫩树根编成的。换一句; As your baby grows bigger, his bones become less pliable.
随着宝宝的成长，其骨骼的柔韧性会降低。换一句

您还可以临摹下单词：

19/20 报错

smother [ˈsmʌðə]

释义：: vt. 熄灭；覆盖

例句：: Don't put that cloth over the baby's face, you'll smother him!
不要把布盖在那个婴儿脸上, 会使他窒息的! 换一句; They tried to smother the flames with a damp blanket.
他们试图用一条湿毯子去灭火. 换一句; I just managed to smother a yawn.
我刚设法忍住了一个呵欠. 换一句

您还可以临摹下单词：

20/20 报错

originality [əˌrɪdʒəˈnælɪti:]

释义：: n. 创意，新奇

例句：: The name of the game in pop music is originality.
流行音乐的本质是独创性. 换一句; He displayed an originality amounting almost to genius.
他显示出近乎天才的创造性. 换一句; The work lacks originality.
这个作品缺乏创造性. 换一句

您还可以临摹下单词：

小易英语背单词