时间:2018-12-18 作者:英语课 分类:突破英文词汇


英语课
1. visibility /ˌvɪzəˈbɪləti/
-- degree of clearness of the atmosphere, with reference to the distance at which objects can be clearly seen
With the fog rolling in and visibility approaching zero, it was virtually impossible for planes to land.
在浓雾滚滚而来而且能见度几近于零的情况下,飞机实在不可能降落。
 
 
2. envision /ɪn'vɪʒn/
-- foresee; envisage 1; have a mental picture of (something not yet a reality)
Coach Brown envisions Mary as a prima ballerina.
布朗教练想象着玛丽将来成为芭蕾舞剧女主角。
 
 
3. improvise 2 /'ɪmprəvaɪz/
-- (literally, "do something without having prepared or seen it beforehand") compose, recite or sing on the spur of the moment
Did the entertainer prepare his jokes before the program or improvise them as he went along?
表演娱乐节目的人是在节目前准备他的笑话呢,还是当他进行表演时才即兴发挥?
 
 
4. revise /riˈvaiz/
-- look at again to correct errors and make improvements; examine and improve
Before handing in your composition, be sure to revise it carefully.
交作文以前,你一定要再仔细地检查并修改一遍。
 
 
5. invisible /inˈvizəbl/
-- not able to be seen
The microscope enables us to see organisms invisible to the naked eye.
显微镜使我们能看到肉眼看不见的有机组织。
 
 
6. video /ˈvidiəu/
-- having to do with the transmission or reception of what is seen
The audio(sound) and video signals of a television program can be recorded on magnetic tape.
电视节目的声音与影像可以被录在磁带上。
 
 
7. visual /ˈviʒuəl/
-- having to do with sight
Radar 3 tells us of an approaching object long before visual contact is possible.
雷达能在眼睛能看到前就告诉我们有个物体正在靠近。

1 envisage
v.想象,设想,展望,正视
  • Nobody can envisage the consequences of total nuclear war.没有人能够想像全面核战争的后果。
  • When do you envisage being able to pay me back?你看你什么时候能还我钱?
2 improvise
v.即兴创作;临时准备,临时凑成
  • If an actor forgets his words,he has to improvise.演员要是忘记台词,那就只好即兴现编。
  • As we've not got the proper materials,we'll just have to improvise.我们没有弄到合适的材料,只好临时凑合了。
3 radar
n.雷达,无线电探测器
  • They are following the flight of an aircraft by radar.他们正在用雷达追踪一架飞机的飞行。
  • Enemy ships were detected on the radar.敌舰的影像已显现在雷达上。
学英语单词
a dead loss
adaptive servo system
agas
aguarico
alnitaks
aminobutanoate
antimetabolites
assessment for dam safety
automobile improvement
avaunting
avtive front
basin of attraction
be of ill repute
bridle rein
bringing up leg
Cherat
chilling out
commode handle
comprehensive typology
correspondence between human body and natural environment
Cuddeback Lake
customage
driftland
electric train staff
eolian dynamics
Euchlore-mica
eula
expansion metal
extractor gage
fissure zone
Freson
funboy
gastrotropic
grouping system
handyworks
Hattuvaara
Homoiothermia
hospitalers
hydroencephalomeningocele
ichthyographic
Ijiraq
incompetence
interim attachment
internal capacitance
Lenore L.
like the cat that got the cream
macneal
methylarsinic sulfide
multi-point constraint
negotiate a loan
New York fern
olimpicoes
optical plastics
ortyodont
p-amino-benzoic-acid
pass a resolution
per ship
personnel department
pia matter encephali
platelet function test
pliothermic period
poison seed
polyvinyl-chloride
port output queue
postfixation
precrimination
primary condenser
prime formula
psychic(al)
putrifying
quentel
raring to go
reduce investment outlay
refractive errors
remote pick-up
rungwa r.
safety valve (pneumatic)
Sawariwalnawa
secondary dysmenorrheas
secondary record
sedater
sequential marked graph
shoot mutation
stale-mate
stick in your craw
stonewalled
Stony Point
sytron
tandem locks
there again
unbalanced measurement
untimeous
variable speed fluid coupling
variable-area record section
vibrational resilience
villamil
winare
Wisconsin
wordforms
yamaha
zilantel