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as 怎么用

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as 怎么用
as 怎么用
新牛津英汉双解大词典
as
as1
[az, əz]
adverb
used in comparisons to refer to the extent or degree of something
[用于范围或程度的比较] 如同,如
hailstones as big as tennis balls.
网球般大小的冰雹.
it tasted like grape juice but not as sweet.
这尝起来像葡萄汁,却不及葡萄汁甜.
■used to emphasize an amount.
[用于强调数量]多达
as many as twenty-two rare species may be at risk.
多达22种稀有物种可能处于濒危状态.
conjunction
used to indicate that something happens during the time when something else is taking place
[用于表示在一件事情发生的同时另一件事情发生了] 当
Frank watched him as he ambled through the crowd.
当他在人群中漫步时,弗兰克注视着他.
as she grew older, she kept more to herself.
随着年龄的增长,她变得更沉默了.
used to indicate by comparison the way that something happens or is done
[用于通过比较来表示某事发生或完成的方式]以…的方式,如同…那样
dress as you would if you were having guests.
你该穿得像是家里有客那样.
they can do as they wish.
他们能随心所欲.
she kissed him goodbye, as usual.
她同平常一样和他吻别.
■used to add or interject a comment relating to the statement of a fact.
[用于在陈述中增加或插入评论] 正如…
as you can see, I didn't go after all.
你看,我毕竟没有去.
because; since
因为;既然
I must stop now as I have to go out.
我得就此打住了,因为我得出去.
even though
尽管,虽然
sweet as he is, he doesn't pay his bills.
他虽然和蔼可亲,却不买账.
try as he might, he failed to pull it off.
虽然他一试再试,却没有成功.
preposition
used to refer to the function or character that someone or something has
[用于某人或某物的功用或特点] 作为,以…的身份
it came as a shock.
这事突如其来,叫人震惊.
as prime minister, he is a target for terrorism.
作为首相,他是恐怖主义的目标.
during the time of being (the thing specified)
当…时
he had often been ill as a child.
他小时候经常生病.
习惯用语
as and when
at the time when (used to refer to an uncertain future event)
[用于指不确定的未来之事]当
they deal with an issue as and when it rears its head.
事到临头他们才会开始处理.
as for
with regard to
至于,关于
as for you, you'd better be quick.
至于你,你最好快点.
as from (或 of)
(chiefly Brit.)used to indicate the time or date from which something starts
(主 英)[用于指某事开始之时或开始的日期] 从
as from 1 January, a free market will be created.
从1月1号开始,一个自由市场将建成.
I'm on the dole as from now.
从现在开始我就要吃救济了.
as if (或 though)
as would be the case if
好像,似乎,仿佛
she behaved as if he wasn't there.
她的所作所为好像他根本不在场似的.
as if!
(informal)I very much doubt it
(非正式)我很怀疑!
You know how pools winners always say it won't change their lives? Yeah, as if.
你知道那些足球赛赌博的赢家们总是说赢了钱还是改变不了他们的生活吗?当然知道,可我才不信呢.
as (it) is
in the existing circumstances
在目前情况下,按现在情况来看
I've got enough on my plate as it is.
眼下我要做的事情已够多的了.
as it were
in a way (used to be less precise)
[用于表示不够确切的情况]也许可以这么说,在某种程度上
areas which have been, as it were, pushed aside.
在某种程度上说已被搁置起来的领域.
as long as
见 long
as much
见 much
as of
见前面 as from
as per
见 per
as such
见 such
as though
见前面 as if
as to
with respect to; concerning
关于;在…方面
decisions as to which patients receive treatment.
关于哪些病人该接受治疗的决定.
as well
见 well
as yet
[usu. with negative]until now or a particular time in the past
直到现在;从过去某一时间
the damage is as yet undetermined.
损失到目前还未确定.
as you do
(Brit.)used as an ironic comment on a previous statement
(英)[用于对自己刚说过的意思表示具有讽刺意味的看法]真不容易啊;真不简单啊
She only acts part-time now: she prefers helping out with her hubby's real estate business. As you do.
她现在只是兼职演出: 她倒是喜欢帮她老公做房地产生意了.真是难能可贵啊.
语源
Middle English : reduced form of Old English alswā 'similarly' (see also)
用法
For a discussion of whether it is correct to say he's not as shy as I rather than he's not as shy as me or I live in the same street as she rather than I live in the same street as her see usage personal pronoun
基本词义
as
as2
[as]
noun
an ancient Roman copper coin
阿斯(古罗马铜币)
语源
Latin, a unit'
简明英汉词典
as
D.J.[æz, əz]
K.K.[æz,əz]
adv.
同样地, 一样地
She is as tall as her mother.
她和她母亲一样高.
The dining room was twice as big as the Tom's.
这个餐厅比汤姆的餐厅大一倍.
This is as difficult a problem as you are likely to meet.
像这样的难题, 你可能会碰到.
prep.
(表示时间)当还是…的时候
As a schoolboy, he showed every sign of genius.
当他还是个小学生的时候, 就显示出了天资聪慧.
(表示方式)以…的身份, 以…资格, 作为; 以…形式, 以作为; 以…角色, 扮演…角色; 如同, 像
(表示结果)成为, 看作, 看成
We had better treat it as a joke.
我们最好把它当作玩笑.
(表示目的)为了, 以…为目的
The dykes were built as a protection against the sea.
建筑堤坝是为了防止海水泛滥.
(表示举例)例如, 诸如…之类的
We talked about such subjects as the weather.
我们谈论了诸如天气之类的话题.
conj.
在…期间, 当…时候
I was coming in as he was going out.
我进来的时候, 他正出去.
尽管, 即使, 虽然
Intelligent as you are, I suspect you will fail.
尽管你聪明, 我猜想你会失败.
像…一样
由于, 因为
As you weren't there I left a message.
因为你不在那里, 我留了个信儿.
现代英汉综合大辞典
as
[æs]
n.
(pl. asses [ˈæsiz])阿斯
古罗马铜币
古罗马重量单位
新牛津美语大词典
as
as1
[az]
adverb
(usu. as —— as)
used in comparisons to refer to the extent or degree of something:
hailstones as big as tennis balls
go as fast as you can
it tasted like grape juice but not as sweet.
■used to emphasize an amount:
as many as twenty-two rare species may be at risk.
conjunction
used to indicate that something happens during the time when something is taking place:
Frank watched him as he ambled through the crowd
as she grew older, she kept more to herself.
used to indicate by comparison the way that something happens or is done:
dress as you would if you were having guests
they can do as they wish
(as adverb) she kissed him goodbye, as usual
as in the past, a collection is to be taken.
■used to add or interject a comment relating to the statement of a fact:
as you can see, I didn't go after all
he has, as you know, called for a referendum.
because; since:
I must stop now as I have to go out.
even though:
sweet as he is, he doesn't pay his bills
try as he might, he failed to pull it off.
preposition
used to refer to the function or character that someone or something has:
he got a job as a cook
they were treated as foreigners
it came as a shock
as a U.S. adviser, he is a target for terrorism.
during the time of being (the thing specified):
he had often been sick as a child
as a student, my nickname was Space.
常用词组
as and when
at the time when (used to refer to an uncertain future event):
they deal with an issue as and when it rears its head.
as for
with regard to:
as for you, you'd better be quick.
as if (or as though)
as would be the case if:
she behaved as if he weren't there.
as if!
(informal )I very much doubt it:
You know how lottery winners always say it won't change their lives? Yeah, as if!
as (it) is
in the existing circumstances:
I've got enough on my plate as it is.
as it were
in a way (used to be less precise):
areas that have been, as it were, pushed aside.
as long as
see long1.
as much
see much.
as of
used to indicate the time or date from which something starts:
as of January 1, a free market will be created
I'm on unemployment as of today.
as per
see per.
as such
see such.
as though
see as if above.
as to
with respect to; concerning:
decisions as to which patients receive treatment.
as well
see well1.
as yet
(usu. with negative) until now or a particular time in the past:
the damage is as yet undetermined.
语源
– ORIGIN Middle English: reduced form of Old Englishalswā'‘similarly’'(see also).
用法
USAGE: 1 A small, seemingly innocent word, as is so frequently misused (or not used where needed) that interested writers are advised to consult a full-length usage guide for counsel on its proper use. As is often used in causal senses in place of because or since (As Julie wasn't hungry, she ordered only a cup of coffee); in such constructions, where as may cause confusion, it is generally advisable to use the unambiguous because, or since. 2 On whether it is more correct to say he's not as shy as I rather than he's not as shy as me or I live in the same street as she rather than I live in the same street as her, see usage at personal pronoun. 3 For a discussion of when to use as rather than like, see usage at like1.
基本词义
as
as2
[as]
noun (pl. asses)
an ancient Roman copper coin.
语源
– ORIGIN early 17th cent.: Latin, literally‘a unit’'.
牛津英语习语词典
as
as against sth
in contrast with sth 与…相比较;与…相对照:
They got 27% of the vote as against 32% at the last election.
这次选举他们得了27%的票,而上次他们得了32%.
,as and 'when
whenever; at the moment when 每当;当……的时候:
We’ll deal with individual problems as and when they arise.
我们会在问题出来的时候分别处理.
as for sb/sth
turning to the subject of sb/sth(转换话题)至于某人/某事;关于:
I like Sue very much, but as for her boyfriend—I wouldn’t care if I never saw him again!
我很喜欢苏,至于她的男朋友—我巴不得再也见不到他.
'as from(also'as ofespecially AmE)
used to indicate the time or date from which something starts(用于指出开始的时间或日期)从…起:
As from next Monday she’ll have a new secretary.
从下个星期一起,她将会有一个新秘书.
We shall be at our new address as of mid-June.
我们六月中旬将迁到新地址.
as 'if (spoken)
used to express anger at or disapproval of a suggestion,an explanation, etc., or to deny a possibility(表示生气、不赞成或否认)好像,彷佛:
As if I really cared!
好像谁稀罕似的!
‘Don’t tell Tom I said that, will you?’ ‘Oh, as if (I would)!’
“不要告诉汤姆是我说的,好吗?”“噢,我才不会说呢!”
as if/as though
in a way that suggests sth 好像;好似;彷佛:
He behaved as if nothing had happened.
他装作若无其事的样子.
It sounds as though you had a good time.
听起来你好像玩得很开心.
,as it 'is
as the situation is at the moment (often in contrast to what was expected) (常与预期的相对比)照现状看;看样子:
I wanted to have this report ready by tomorrow but as it is, it may not be done until Thursday.
我本想明天前就把这份报告弄好,看样子非等到星期四不可了.
We won’t be able to buy a new car this year—we can only just afford a holiday as it is.
今年我们买不了新车了—照目前情况看,只度得起一次假.
as to sth
used when you are referring to sth 至于某事物;提到某事物:
As to tax, that will be deducted from your salary.
至于税款,将从你的薪水里扣除.
as you 'do (BrE)
used as a comment on sth that you have just said to say that it is normal behaviour 就这样;很平常;没什么:
He smiled and I smiled back, as you do.
他微微一笑,我也报以微笑,就这样而已.
(ironic)She’s just gone off to the Bahamas for three weeks on holiday. As you do!
她不过是刚动身去巴哈马群岛度假三周.真做得出!
it isn’t as if/as though; it’s not as if/as though
used to show that a particular explanation for sth is not the correct one(表示某个解释不正确)好像不是:
It isn’t as if he didn’t recognize me! He just walked straight past me as I stood there.
他不像是没认出我!可是我站在那里他迳直从我跟前走过.