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
acid azide
Adairville
adenocarcinoma of palate
aeolight
Allassac
allotment note
aneroid diaphragm
apron bolt joint
autowinder
balneologists
benzois condensation
biyan qingdu granules
Blue Banana
bogel
bradyglossia
breast lump
cam shaft timing indicator
carrier-current relaying
CDRFS
coacervates
cock-bell
cost coding
data service manager
diamond point chisel
diazo indigo blue 4GL
dickerings
dinitro-
direct inlet system
dots miss
double-decked ship
double-ended list
Eagle Mills
epilepsia partialis continua
Equisetum variegatum
etched aluminium plate
ex - prime minister
fantans
fellmongeries
field of welding temperature
fire extinguishing pump
foundry process wastewater
full information
GNIC
gustsonde
hereinto
hyalodacite
hyperthermophiles
hypochondrial
ichthyism
image enhancement technique
impedance, output
Kirishima
Kochia scoparia
Kιrobasι
lamina corticalis
Leboyer
lightpipe oscillation
Macro-Dil
mandalas
Marinka
milkbox
minifridges
miscellaneous advances
mizzensail
monstration
moscarella
nominal steam pressure
osbornes
Oslo cooler crystallizer
p-harmonic function
panaeolus papilionaceus
peroxidase-anti-peroxidase staining
pharmaceutical society
pistolade
Playfair's treatment
potass
premelting
proportional representations
protection of environment
psychoanalytic
Psychrogeton nigromontanus
randomized program test
recks
referencable item
repayable loan
retard stop
saltglazes
saponoside
siderolites
sin-bin
sodium ricinate
sortase
spaceflight skill training
spined loach
Torna
uneven injection
uprootings
urban growth
vladilen
wannabees
was in possession of
wheens