高二unit 18 new words 的详细讲解[下学期]

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名称 高二unit 18 new words 的详细讲解[下学期]
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更新时间 2006-05-29 07:17:00

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Unit18
New words:
1. patent n. [c]专利(权)
apply for a patent
patent office / right
The product is protected by patent.
His new invention received national patent.
他的发明获得全国专利。
Vt. 准予/给与… 专利
The government patented the new products to its inventor.
政府给这种新产品的发明人颁发专利。
patentee n ///patentor n
2.creative--adj.
create—vt. produce sth new
同:discover
invent
find
creation—n. [u]创作;[c]创造物
creator—n. a person who creates
3.allow for 考虑到,把…算在内 take into consideration
We should allow for everything that may happen.
It takes about two hours, allowing for possible traffic delays.把路上可能的延误考虑进去,到达那儿大约要两个小时.
Allowing for the train being late, we should be back by 10:30.把火车晚点考虑在内,我们应当在十点半之前回来。
allow sb. to do sth
allow doing
allow of/ that有可能;承认permit as possible; admit
The facts allow (of) no other explanation.这些事实不可能有其它解释。
You must allow that people make mistakes.
4.reject--根本不考虑(提议或建议),不接受(某人) a polite refusal (esp. of an offer or request)
reject sth / doing sth
The workers have rejected the company’s pay offer.
工人们根本不接受公司的工资提议。
She rejected accepting my suggestion.
refuse– less polite and suggest more firmness较为坚决拒绝
refuse to do / n.
The prisoner refused to give his name.
They’ ve refused permission to build on this land.
decline – 客气的拒绝(尤其是对提议或邀请)
decline a suggestion/ an invitation / an offer
I’m afraid I must decline your invitation/ to answer that question.
turn down —similar to refuse
I wrote to them about the job, but they turned me down.
5. get /be stuck [stick] 陷进去;卡住; 使停滞
The bus was /got stuck in the mud .
She got stuck on the third question .
I am stuck now; there is no more material for the work.
We were/got stuck in a traffic jam for two hours.
I am stuck now, there is no more material for the work.
例:我无法进行下去了,没有做这项工作的材料了.
be trapped in
be caught in
be blocked The street was blocked by the snow.
be lost in
stick to/ together
6. partial adj.部分的;不公平的;偏爱的
This is only a partial list of what I need.
to have only partial understanding of a situation
be partial to sb. 偏爱
A judge should not be partial.
The teacher is not partial to girl students.
He is very partial to sports.
7.break away from 摆脱,脱离,与…断绝关系
The pickpocket broke away from the policeman and ran away.
Don’t break away from the class.
The prisoner broke away from the guards.
Can't you break away from your bad habits
We won’t allow Taiwan to break away from the mainland our motherland
联想:
break down
break in
break into
break off 终止;折断
Those two countries have broken off relations with each other.
break out
break through
break up 分解;解散
8. possibility n. 可能性;可能;可能的事
There is a possibility / chance of doing
There is a possibility / chance that
There is a possibility of his coming for Christmas.
Is there any possibility that he will be elected chairman
His retirement is a possibility.
9. otherwise adv.
1)要不然,否则,= or / if not
Shut the window. Otherwise, it will get too cold in here.
Do it right now. Otherwise/or/ if not it will be too late.
2)在其他方面apart from that
The soup was too salty, but otherwise the meal was excellent.
这汤太咸了,除此之外,这顿饭好极了。
3)in a different way; differently
We’ll get there somehow, by train or otherwise.
我们总会到那儿的,不是乘火车,就是用其它方式。
10.visible adj. 看得见的; 可见的
联:invisible[反]/ vision n./ visual adj./
Most stars are not visible to the naked eyes.
be in sight
be out of sight
11. connection n. 联系/结,关系
According to a recent survey, there are some connections between smoking and lung cancer. 根据最新调查,抽烟和肺癌有联系。
make a connection with 与……建立联系
have connections with 与……有联系
a close / loose connection
12.previous adj. 以前的,先的
previous to… 在…之前(before)
a day previous to Christmas圣诞的前一天
His previous attempt failed. 他的上一次尝试失败了。
I have no previous experience of this kind of job. 这种工作我没有任何工作经验。
13.be aware of /that 知道,意识到
①他没有意识到危险。
He wasn’t aware of the danger.
②每个人都意识到了四化的重要性。
Everybody is aware of the importance of the Four Modernizations.
③你有没察觉到你已经伤害了她的感情了呢?
Are you aware that you have hurt her feelings
She wasn’t aware of having done wrong. 例:她没有意识到做了错事.
Everyone is aware that the earth is round.
14.trial n. [c] 1)试验;检验;考验
He succeeded on his third trial.
The trial of the new p lane was delayed by bad weather.
New cars have several severe trials before they are put on the market.
2)审讯[c]
Their trial will be held next week.
be ( put) on trial 在受审
He was on trial for theft.
The prisoner was put on trial.
bring to trial使受审
He hadn’t been brought to trial.
give … a trial试验
He says he will give the new medicine a trial.
on trial (经过)试用(作状语或表语)
put to trial 考验
I shall put it to trial.
trial and error反复实验,不断摸索
The only way Tom could solve the problem was by the method of trial and error.
try –v.审判;审讯
So they tried him and sentenced him to twenty years in jail.
try out for 试一试看能否选上
Tom tried out for the basketball team.
15.paste n. 浆糊
tooth paste
paste vt. = stick 粘贴
a name list pasted to /on the wall在墙上的名单
Paste the envelope up with some glue. 用胶水把信封粘起来
seal the letter
a sealed letter
16.storage n. [u] 储藏,仓库。
in storage 收藏着
They have put their furniture in storage.
Place the goods in storage.把货物贮藏起来。
store n. / v. 贮藏;店铺
have sth. in store
We have a good store of food.
我们贮藏有大量食物。
We have many food in store for the coming winter.我们为即将到来的冬天保存了大量食物。
17. after all
above all
not at all
first of all
all in all
18.keep track of 继续)了解。。。的情况;同。。。保持联系
I found it difficult to keep track og my old friends.
He’s had so many different jobs that it’s difficult to keep track of them.
lose track of 不了解。。。的情况;记不清(有多少)
I’ve lost track of what is happening.
be on the track of 在追踪(某人);寻找
The police are on the trial of the criminals.
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