9047.hypocrite(名)伪善者、伪君子
He is a hypocrite and never exerts himself to help anyone.
他是个伪君子，从不尽力帮助任何人。

9048.hypothesis(名)假说；前提
People have proposed all sorts of hypotheses to explain why dinosaurs are extinct.
人们提出种种的假设，试图解释恐龙灭绝的原因。

9049.ignorant(形)无知的；不学无术的；没有受教育的
They are ignorant but not stupid. They can learn quickly.
他们没有受过教育，但并不愚笨，学得很快。

9050.image(名)形象、印象；影像、图像
Turn the focus ring until the double image becomes a single image.
旋转对焦圈直至叠影变清晰为止。

9051.immense(形)巨大的；无边无际的
同义词vast
The Atlantic Ocean is immense.大西洋浩瀚无边。

9052.imminent(形)逼近的、即将发生的
He is carefully earthing up the saplings so that they can withstand the imminent storm.
他小心翼翼地给那些树苗培土，使它们能抵挡即将来临的暴风雨。

9053.immune(形)免疫的
It may weaken the human body's diseasefighting immune system.
它可以削弱人体免疫系统的抗体。

9054.impact(名)冲击、影响
不可数
Her speech made a tremendous impact on everyone.
她的演说对大家影响很大。

9055.impertinent(形)不恰当的；不礼貌的；鲁莽的
It will be impertinent to suggest that he is always wrong.
说他一无是处未免太不礼貌了。

9056.implement(名)工具装备
同义词appliance
The store supplies agricultural implements.
这商店供应农具。

9057.implicate(动)牵连、连累
The minister's confession implicated numerous officials in the bribery scandal.
那部长的供词把很多官员牵连到受贿丑闻中。

9058.implicit(形)不言明的、含蓄的
Your obligations are implicil in tha contract.
你的责任在契约中已有暗示。

9059.impulsive(形)易冲动的、由冲动所造成的
Lisa is an impulsive person; we never know what she will do next．
丽莎是个容易冲动的人，我们从来不知道她下一步想做什么。

9060.incentive(名)刺激、鼓励；动机
The child has no incentive to study harder because his parents can not afford to send him to college.
这孩子没有努力学习的动力，因为他父母供不起他上大学。

9061.incinerator(名)焚化炉
Once in the incinerrator the resuiting ash will be rich in carbonates, good for making the soilless acidic.
这些沙子一旦经过焚烧所剩余的灰烬会含碳酸盐，这是降低土壤酸性的好东西。

9062.incorrigible(形)屡教不改的、不可救药的
He is an incorrigible tinkered who holds four elevator patents.
他是一位拥有四项升降机发明专利却不可救药的野孩子。

9063.in depth(形)全面的、深入地
We must discuss the now idea in depth before we decide whether we should accept it or not.
我们必须先彻底讨论一下这个新观点，然后再决定是否应该接受它。

9064.index(名)指数、率
The index is picking up.
指数回升。

9065.indicator(名)指针；指标
The foreign minister's visit can be taken as one indicator that the relationships between the two countries are improving.
外交首长的参访，可以被视为两国关系正在改善的指标。

9066.indigenous(形)土产的、土著的、本地的
We can use foreigers to supplement but not to replace the indigenous intellectual and cultural eliles.
外来的人才能辅助但不能代替本土的人才。

9067.individuality(名)个性、个人的特征
不可数
she was so absorbed by the movement that she lost all sense of individuality.
她过于热衷这项运动以致于完全失去了自己的独特之处。

9068.industrial(形)工业化的
Steel and gasoline are industrial products.
钢和汽油是工业产品。

9069.industrialized(形)工业化的
Most of the trouble of life without electrilcity would hang over the highly industrialized nations．
如果没有电，高度工业化的国民生活将会有大麻烦。

9070.inevitable(形)不可避免的、必然发生的
同义词unavoidable
Most doctors felt such an outcome was newertheless inevitable.
多数医生认为这是必然的。

9071.infant(名)婴儿、幼儿
Infant mortality rate has been dramatically declined because of modern medicine．
由于医学的进步，婴儿的死亡率已经大幅地降低了。

9072.infer(动)推断、摊论、猜想
I infer from your letter that you have not made up your mind yet.
我从你信中推测，你还没有下定决心。

9073.inflation(名)通货膨胀
不可数
The governmant did nothing to curb inflation.
政府没有采取措施来控制通货膨胀。

9074.influence(动)影响、左右
I don't want to influence you. You must decide for yourself．
我不想影响你，你必须自行决定。

9075.infomercial(名)政客访谈节目
This is an infomercial.
这是一个政客访谈的节目。