4644.initially(副)起初
The death toll was initially reported at around 250, but was later revised t0 300.
最初报导死亡人数约250,后修正为300。

4645.initiate(动)创始、开始、使人会
At the age fourteen,Harry was initiated into the art of golf by his father.
哈利14岁时，他父亲便向他传授高尔夫球的技巧了。

4646.inject(动)注射
Try to inject a bit of enthusiasm into your performance．
试着在演出中倾注一些热情。

4647.injection(名)进入，注射
An aneesthetic was administered by injection.
麻醉剂已注射入体内。

4648.injure(动)伤害
同义词hurt
One of the players injured his knee and had to be carried off.
有一名球员伤了膝盖,不得不被抬了出去。

4649.injury(名)伤害
Excesslve dosage of this drug can result in injury to the liver．
这种药使用过量会损害肝脏。

4650.injustice(名)不公平
She was enraged at the injustice of the remark．
他被那句话的不公激怒了。

4651.ink(动)涂墨水于……；签订
The group has just inked a $lO million deal.
这个集团刚刚签订了一份1000万元的协议。

4652.inn(名)小旅馆、客栈
Atfter I had had lunch at a village inn,I looked for my bag.
我在一家乡村小饭店吃过了午饭，就寻找我的手提包。

4653.innocence(名)清白；无知
This new evidence will prove their innocence.
这一新的证据将证明他们的清白。

4654.innocent(形)清白的；无知的
They have imprisoned an innocent man.
他们监禁了一名无辜的男子。

4655.innovation(名)创新、改革
For people who hate washing dishes, the dishwasher was a popular innovation.
对于那些讨厌洗碗的人来说，洗碗机是个大受欢迎的新事物。

4656.input(名)(动)输入
不规则变化input, input
(名): The input information is quite important.
这笔输入资料十分重要。
(动):Please input the paasword here.
请在这儿输入密码。

4657.insane(形)发疯的、疯狂的
The prisoners were slowly going insane.
囚犯们正慢慢地变得精神错乱起来。

4658.insert(动)插入
Insert coins into the slot and press for a ticket.
把硬币放入投币口，按钮取票。

4659.insist(动)坚持
后接介词on
He insited on his innocence．
他坚持说他是无辜的。

4660.insistence(名)坚持
At her insistence,the matter was dropped．
在她的坚持下，这件事被搁置了。

4661.inspect(动)检查
The notes proved to be forgeries by inspecting.
经检查，那些钞票是伪造的。

4662.inspection(名)检查
He gave the car a thorough inspection before buying it．
他在买那部车之前已仔细检查过了。

4663.inspector(名)检查员
My father is an inspector in the factory.
我爸爸是一家工厂的检查员。

4664.inspiration(名)灵感
Genius is one percent inspiration and ninetynine percent perspiration.
天才就是百分之一的灵感加上百分之九十九的汗水。

4665.inspire(动)激励、鼓舞
The Lake District scenery inspired Wordsworth to write his greatest poetry．
英格兰湖区的美景给了华兹华斯灵感从而创作出他最伟大的诗篇。

4666.inspiring(形)令人鼓舞的
The book is very insping.
那本书十分吸引人。

4667.install(动)安装
We're installing a new heating system．
我们正在安装新的暖气系统。

4668.installation(名)安装、安置
Installation of the new system will take several days.
新系统的安装需要几夫时间。

4669.instance(名)实例
Let me give you some instance.
让我给你举几个例子。

4670.instant(形)立即的
同义词urgent
Anyone disobeying these rules will face instant dismissal.
不守这些规定的人会立刻遭开除。

4671.instantly(副)立即地
Her voice is instantiy recognizable．
她的声音一下子就听出来了。

4672.institute(名)机构
This is a designing institute.
这是一家设计学院。

4673.institution(名)机构；习俗
Fish and chips have become a British institution.
吃炸鱼和土豆条已成了英国人的习惯。

4674.instrument(名)仪器、乐器
同义词appliance
He is able to use the instruments for oil pressure,wator temperature,fuel gauge and
mameter.
他会使用测量油压、水温、燃料耗量以及电流的各种仪表。

4675.insult(动)侮辱、羞辱(名)羞辱
(动):I never meant to insult you.
我不是有意要侮辱你。
(名):His comments were seen as an insult to the president.
他的评论被看成是对董事长的冒犯。