时间:2018-12-28 作者:英语课 分类:听一分钟英文-S


英语课

We have to think about security 1 more and more today. It seems the world is becoming a more dangerous place. Most of the people I know are worried about home security. They have alarms on their house and some of my friends have a web cam filming their house. Of course, personal security is also very important. In many countries, people have a gun to protect themselves. In other countries, women carry pepper spray 2. In recent years, Internet security is a big issue. We are constantly warned about it. There are whole industries based on Internet security and lots of software to make your computer more secure 3. The most important thing about security online is never put too much personal information on the Web.



1 security
n.安全,安全感;防护措施;保证(金),抵押(品);债券,证券
  • A security guard brought him down with a flying tackle.一名保安人员飞身把他抱倒。
  • There was tight security at the airport when the President's plane landed.总统的专机降落时,机场的保安措施很严密。
2 spray
v.喷,(使)溅散;n.浪花,飞沫;喷雾
  • The liquid came out of the bottle in a spray.液体从瓶子里呈雾状喷出。
  • We were wet with the sea spray.我们被海水的浪花溅湿。
3 secure
adj.无虑的,安心的,安全的;adj.牢靠的,稳妥的;vt.固定,获得,使...安全;vi.(海上工作人员)停止工;vi.(船)抛锚,停泊
  • He found a secure foothold and pulled himself up.他找到了一个稳固的踏脚处并爬了上去。
  • Extra men are needed to secure the camp against attack.需要增加兵力以保护军营免受攻击。
学英语单词
2H
amplitide-modulated transmitter
at a low
axiom of infinity
Bahindi
Bloch's scale
Blow Lunch
bovy
broochophony
burst forth like a fire
carychium noduliferum
charadrius dubius curonicus
chlorolymphoma
chlorophenylalanine
commercial forest land
computer program validation
cotransfections
Cynoglossum furcatum
dual projector
duloctil
electrically controlled attenuator
endomycosis
environmental impact analysis
ethical sociology
expense belonging to the preceding fiscal year
exteriorscapes
f-d-a
Fernlee
fibered manifold
first inner apical nervure
Fistful of Dollars
folded doublet
Gavīleh
genus passers
geometric mean diameter
Grabo
grey-coated
ground-state splitting
hatching method
hobelar
horizontal shading signal
induction charging
industry standards
ipsiversive
isocephalism
It is not the case.
lassaba hsuhonglini
left-handed cigarettes
linearity sector
liquid explosive drill
logatomes
long exposure
long-period average flow
louekoskis
low interest
low water flow
magnetic test coil
magneto-elastic load cell
marine dataset
mesh of grid
metallogenetic
minimoon
naked molten metal
Namburis
natural antitoxic immunity
neo-positivist epistemology
nonstarving
optimum cutting speed
organotropism
outofround
oversea chinese commercial bank
penalty free throws
polypary
Porez
quadratic response
radiocartograph
rapid translocation
rhytido-
road foreman of engines
secondhand rail
siliqua fasciata
skin actinomycosis
southbank
spell ... out
Stapledon
stearne
stoiques
suma
superhard tool material
Tarannon shales
tax colloector
teloi
Tha Li
tourism group
transducted
transformer bracket
Tricarico
tuyere arch
Undivided Account
Vaygach, Ostrov
wastebasket
watchful