音标:['vidʒilәns] ;
n. 警戒, 警觉, 失眠症
[医] 不眠症, 警醒症
n the process of paying close and continuous attention
n vigilant attentiveness
词型变化:名词复数形式 : vigilances
考试类型:[托福]
词性分布:
名词100%

vigilance的用法和样例:

例句

用作名词(n.)
  1. In spite of vigilance a polar bear escaped from the zoo.尽管警戒很严,北极熊还是逃出了动物园。
  2. Police's vigilance was eventually rewarded.警方时时警戒终有所获。
  3. We must maintain keen vigilance at all times.任何时候我们都要保持高度的警惕。
  4. You cannot afford to relax your vigilance for a moment.警惕性是万万不可放松的。

词汇搭配

  • vigilance committee <美>警戒会
  • vigilant警戒的

经典引文

  • The Home Secretary..urged greater public vigilance after the..bombing.

    出自:Guardian
【近义词】

By Ron Corben Bangkok 23 January 2007 Duck farmer looks to her duck receiving vaccination from Agricultural officials and volunteers in Penati, Bali, Indonesia, 23 Jan 2007 Fresh outbreaks of bird flu have triggered a renewed United Nations call for

发表于:2019-01-13 / 阅读(83) / 评论(0) 分类 2007年VOA标准英语(一月)

India government officials say they have ordered closer surveillance of land borders amid concerns of more potential terrorist strikes inside the country by militants infiltrating from either Bangladesh or Pakistan. India has increased vigilance alo

发表于:2019-01-13 / 阅读(46) / 评论(0) 分类 VOA标准英语2008年(十二月)

By Dan Robinson Capitol Hill 16 November 2007 A group of Democrats in the U.S. House of Representatives is repeating concerns about the possibility of military conflict with Iran. VOA's Dan Robinson reports, lawmakers met with reporters, at the start

发表于:2019-02-08 / 阅读(49) / 评论(0) 分类 VOA常速英语2007年(十一月)

By Dan Robinson Capitol Hill 06 June 2007 U.S. health and government officials are pledging to tighten procedures in the wake of an incident in which a man infected with a drug-resistant form of tuberculosis was able to travel out of the United State

发表于:2019-02-08 / 阅读(106) / 评论(0) 分类 2007年VOA标准英语(六月)

An internal Defense Department probe of last November's deadly shooting spree at Ford Hood, Texas, urges military commanders to do a better job of looking for potential threats within their own ranks. Thirteen people died and more than 30 were wounde

发表于:2019-02-12 / 阅读(53) / 评论(0) 分类 VOA标准英语2010年(一月)
学英语单词
0870
addition subtraction diagram
amplitude-level selection
antiallergenics
antifoundational
arylalkylamine
bags holed by cargo hooks
ball tipped pipette
be restored to reason
bolshoy tuder
Brandscheid
caniforms
city-bound
clearness of bole
Clisham
close coupled pump
comment text
consanguineously
constitution granted by the sovereign
corrosion kinetics
Corsican mint
crab hand
cryoprotective
detailed process
diffuser head
dispersed
dithane
domical protusion
dynamics of stream
eration
evaporator plant
faanishness
farewellers
flat disk turbine agitator
fritzell
full text database
generation of alternatives
gibt
give it a rest
gluoin
grid course
hemophagocytosis
hiccoughing
high-bulk yarn
hornowls
impinging jet
inclosure(enclosure)
intraepldermic
jebel ali
keymask
lifting method
load supporting device
mark-up calculator
mink frog
N-(2-methylimidazol-1-ethyl)urea
neutral red PS
non-synchronizing
nontolerant
on-site reprocessing
open type transformer
pars infundibularis
peristalsis pump
photoconductive property
physical measurement unit
pickard
porphyran
prestart checklist
put down for
quasi-superordinates
quotation for building a workshop
radical centre
radio colloid
radium dial
raise a price
real-time collaboration
Riverius salt
Saint Clair River
Schizopepon
seiser
separator table
shark ray
shiplap lagging
single-turn coil
special telephone
spiculae
table tennis ball
take the ground
Taussig, Frank William
thrash over old straw
tonkin, gulf of
trenefald
ultrasonic carver
uncensors
under conditions of
undulatory nystagmus
up-leg
Vabrocid
Vagenda
vectorlyser
Volterra equations
wise porgy
xenon stroboscope