vt. 给(织物)做防护处理, 使防水(proof的过去式与过去分词形式)
v make or take a proof of, such as a photographic negative, an etching, or typeset
v knead to reach proper lightness
v read for errors
v activate by mixing with water and sometimes sugar or milk
v make resistant (to harm)
s treated so as to become resistant

proof的用法和样例:

例句

用作名词(n.)
  1. This fact is too evident to require proof.这事实很明显, 用不着证明。
  2. Have you got any proof that you own this bike?你有什么证据证明这辆自行车是你的?
  3. There are a few misprints which I will correct in proof.有几处印错了,我将在校样上一一改正。
用作形容词(adj.)
  1. The shelter was proof against the bitter weather.这个棚子可以避寒。
用作及物动词(vt.)
  1. It is part of your duty to proof twenty pages.校对20页是你分内之事。

常见句型

用作名词(n.)
  1. The blood on his shoes was a proof of his guilt.他鞋子上的血迹就是他犯罪的证据。
  2. Miss Ada has just sent me the proofs of her new book.埃达小姐刚把她新书的校样送给我。
  3. The liquor is 70% proof.这种酒为标准度数的70%。
  4. Is life on the Mars capable of proof?火星有生命的说法可以验证吗?

常用短语

用作名词(n.)
be living proof of
    活证明show sth by the fact that one is alive
put to the proof
    考验某人〔某物〕; 对某事物的真实性加以检验test sb/sth; test the truth of sthput sb/sth to the proof

    That box looks big enough; but let us put it to the proof.

    那个箱子看起来够大的,但是我们还要把它检验一下。

词汇搭配

用作名词 (n.)
动词+~
  • accumulate〔hold〕 proofs积累〔掌握〕证据
  • correct〔read〕 proofs读样,校对
  • offer〔supply〕 proofs提供证据
形容词+~
  • abundant〔authentic, clear〕 proofs充足〔可靠,明确〕的证据
  • strong proofs有力的证据
介词+~
  • for proof of this为了证实这一点
  • an instance in proof例证
  • on proofs凭证据

经典引文

  • Failure to achieve such a competence was in itself proof of a lack of virtue.

    出自:R. Niebuhr
  • The proofs we were offered for the existence of God all seemed to contain serious flaws.

    出自:A. Kenny
  • These cuirasses..were not proof against a well-delivered thrust.

    出自:C. Boutell
  • It would do him no harm because he was proof against poison of all kinds.

    出自:A. Sillitoe

Key Sentences(重点句子) 874.What would you suggest I do for the cover page? 你认为我该用什么样的封页好呢? 875.Have you read the presentation I gave? 你看过我给你的样本吗? 876. You need to make some small changes.

发表于:2019-01-11 / 阅读(360) / 评论(0) 分类 实用英语

Go skiing has been a dream to me, especially since I was bothered to learn skating. Don’t be afraid of ski. Let’s enjoy skiing! Go skiing has been a dream to me, because it takes me so long to lea

发表于:2019-02-01 / 阅读(480) / 评论(0) 分类 奥运英语
学英语单词
354
a country cousin
ac model
Accrington
algorithmic randomness
Allagoptera
angulateration
august 6s
battle of the Philippine Sea
Brune synthesis of resistance-inductance-capactance network
butterflying
button clamp lifting lever
Campillo de Alto Buey
can combustor
Canha, R.
carburetor-engine
carcinoid of stomach
cerexin
change gear selector
chin-up
context of use
crescent sun
crude carbolic acid
cryogenic weathering
death pools
discounted-cash-flow return
Dnyapro
document storage mode
double-bounded dichotomous choice
eappens
economy-sensitive
enlocks
enteroendocrine
euphonizes
febris colombensis
fridge freezer
gab.
generaliser
guarantee of export credits
Guazzoni
high styles
Hildegard
hiliocentricism
human biology
hyper-speed
ice edge
inland custom home
it is turn to
joist pass
Kondratieff waves
lacrimal bones
land-surface
Lasianthus lei
last-ditch effort
left semi-hereditary
Lithari, Akra
lubola
metering check valve
microphotographs
Millophylline
morbidly obese
multipass welding
multiwire brush contacts
museumobiles
neutron sensor
night breeze
nitrogem-lag
nothosaurian
one-drum (type) boiler
osteosarcoma of jaw
panhuman
perichromatin granule
phoria-measure
phytosterol
postoperative pneumonia
power distribution box
pro-lifest
request for conciliation
retail goods
rules of navigation
Russianizes
sliding-vane air compressor
slipping switch
spin round
SRIAR (scientific research institute for atomic reactors)
stabilized grease
steam tightness
studyin'
tacma
tape condenser
transmission control character
trash-talkers
twenty-four
uneaqualed
unorders
uranium fluoride
vampirologist
vibratory response
water-grass
weakly magnetic
wrawlings
Yorkfield