prep.作为，以…的身份；如同
conj.像，像…一样；由于；同时，当…时；尽管
n.阿斯（古罗马重量单位，约373克）
网络作为；为；像；如
1 . Similes usually start with " like " or "as".
明喻通常以 like 或as开头.
来自《简明英汉词典》
2 . Failure is never quite so frightening asregret do.
比失败更令人恐惧的是懊悔。
来自金山词霸 每日一句
3 . English has hurt me a thousand times, but I still regard it asmy first love.
英语伤我千百遍，我待英语如初恋。
来自金山词霸 每日一句
4 . A fellow doesn't last long on what he has done. He's got to keep on delivering ashe goes along.--Carl Hubbell, Baseball Player
靠过去完成的无法让人保有成功，必须在路上持续交出成绩。
来自金山词霸 每日一句
5 . The Koran recommends fasting asa penance before pilgrimages.
《古兰经》劝告人们在朝圣前斋戒，以作为一种补赎。
来自柯林斯例句
as and when
1 . [用于指不确定的未来之事]当
as for
2 . 至于，关于
as from (或 of)
3 . (主 英)[用于指某事开始之时或开始的日期] 从
as if (或 though)
4 . 好像，似乎，仿佛
as if!
5 . (非正式)我很怀疑！
as (it) is
6 . 在目前情况下，按现在情况来看
as long as1. I've got enough on my plate as it is.眼下我要做的事情已够多的了。as much1. I've got enough on my plate as it is.眼下我要做的事情已够多的了。as of1. I've got enough on my plate as it is.眼下我要做的事情已够多的了。as per1. I've got enough on my plate as it is.眼下我要做的事情已够多的了。as such1. I've got enough on my plate as it is.眼下我要做的事情已够多的了。as though1. I've got enough on my plate as it is.眼下我要做的事情已够多的了。as to
7 . 关于；在…方面
as well1. decisions as to which patients receive treatment.关于哪些病人该接受治疗的决定。as yet
8 . 直到现在；从过去某一时间
as you do
9 . (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
as is【非正式用语】
1 . 按现状：就用这种方式，不加改变或修饰
as it were
2 . 以说的方式；似乎如此
1.应用基
2. as-fired basis, as-received basis
3. 炉前燃料
4. as-fired fuel
1 . 作为
1670 copy v 抄写;1671 asprep 作为1672 screen n 屏幕
2 . 为
581 now and then 间或582 think about/of 考虑，想出 ;think of 想起 , 认为( as) think out想透 ; think over 熟虑583 to this day 直到今天
3 . 像
The old man ' s hair is aswhite assnow ., 这位老人的头发像雪一样白.
4 . 如
...，但也不在某种逆指中把它预设为谓语(predication)的不可表达的主语；通过在它这样的存在中，在它的如(as)中对它进行理解，它也就抓住了它的非-潜伏物(non-latency)，它的纯粹的外在性。它不再说某物.
1 . 随着纳米
it is indicated that as - cast leaded brass without pretreatment can present certain superplasticity at proper condition .结果表明，随着纳米银颗粒尺寸的减小，银原子的静态无序度增大，非和谐振动加剧。
1 . 尽管问题
Unfortunately , as as it can be , this process is also destructive and leaves deep marks ., 然而不幸的是 , 尽管问题可能非常小 , 却具有毁灭性并为以后留下祸根.
1 . 随着文献
as “ punk ” goes to the whole world , the recognition of Vivienne Westwood has been raised higher and higher .随着文献资料以指数级递增，视听媒体诸如无线广播、光盘、磁带等对文化传播更是至关重要。
1 . 美元到
for 665 pancreata acquired from 2001 to 2008 , standard acquisition charges varied from as low as $ 600 to as high as $ 39,800 , according to data from the ICR Center Consortium .根据ICR中心联合会的资料，2001至2008年获得的665个胰腺中，获得的费用从600美元到39,800美元不等。
1.It's sure asGod made little green apples that they'll never get here.
这是毫无疑问的，他们绝对到不了这儿。
2.You sure ashell better get yourself over here.
你当然还是亲自过来好。
3.He'll sure asshit do it if you ask him.
如果你找他干，他肯定干。
4.He would be crazy asa loon to set fire to the house.
要放火烧房子，他大概是发疯了。
5.He's asmean asa louse with money matters.
他在金钱问题上吝啬到了极点。
