音标:['kɔrәnә] ;
n. 冠, 冠状物, 副冠, 根颈, 头顶, 牙冠, 檐板, 日冕, 月华, 日华, 电晕, 光圈
[计] 电晕, 冠
n. (botany) the trumpet-shaped or cup-shaped outgrowth of the corolla of a daffodil or narcissus flower
n. one or more circles of light seen around a luminous object
n. (anatomy) any structure that resembles a crown in shape
词型变化:名词复数形式 : coronas
词性分布:
名词100%

corona的用法和样例:

例句

用作名词(n.)
  1. The corona gains and loses energy continuously.日冕总是不断地获得能量和损失能量。
  2. Most photographs don't adequately portray the magnificence of the Sun's corona.绝大部份的照片,无法把太阳壮丽的日冕忠实地呈现出来。
  3. Looking at small details we find that the corona has a delicate structure.仔细研究细节后,我们发现日冕有精细结构。
  4. The discharge state of pulse corona in dedusting differs from of that DC corona.脉冲电电晕除尘的放电状态不同于传统的直流电除尘。
  5. Her hair is a burning corona, her eyes are white-hot flakes.她的头发如燃烧的皇冠,她的眼睛如炽热的火焰。

词汇搭配

  • corona borealis北冕座
  • corona australis南冕座
  • corona resistance电晕放电电阻...
  • corona effect电晕效应
  • brush corona刷形电晕
  • corona ciliaris[医] 睫状冠, 睫...
  • corona loss电晕损耗
  • corona dentis牙冠
  • corona voltmeter电晕电压表,电晕伏特...
  • corona counter电晕放电计数管...
  • corona current(电)晕(电)流...
  • corona ring电晕环
  • diffraction corona衍射晕
  • solar corona日冕
  • corona voltage电晕电压
  • corona resistant电晕放电电阻的...
  • corona treatment电晕处理
  • corona guard电晕保护设备...
  • corona pulse电晕放电脉冲...
【近义词】

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学英语单词
-centesis
a-throng
active trustee
affibody
anhepatic phase
Arisaema dracontium
artron
awe-band
ballabile
bandwidth shaping
benedict cot chamber
bird's-eye view map
blooths
board of administration
bouillon spoon
calculus of prepuce
centuply
ceorls
cervero
chemical absorbent
chymodenin
city punch
comparative genemics
dance party
dead soul
diatonic modulation
differential piece rate system
diversifolius
DMCTC
donella
double state
East Coast Bays
effective gamma-ray activity
Elatostema pergameneum
entropy increase principle
ethnoregional
existing business
Fraser Lake
froissement
genus Nyctereutes
gold - mining town
golden monkey
help key
high temperature physiology
hillbilly heroin
igniter gas
inductor generator
intergovernmental oceanographic commission (unesco) (ioc)
ion pumping technique
irhabi
joint disease
jumeirah
Kolliker's membrane
land-based prototype reactor
law of guarantee
load rate prepayment meter
maladaptive behavior
malignant lymphoma
market charge
maximum system deviation
moistness
Neospirifer
nougat wafer
novi-
order of consideration
pay-day
peoplish
pick dressing
pireneitega taiwanensis
protoplasmic poison
pyrocarbonic acid diethyl ester
qualifiably
quartz trachyte
Rangli
reaches out to
REIMS
remobilize
remote control system for controllable pitch propeller
respond with
sandbeck
sarcomatous myoma
Saxony yarn
seal cavity pressure rise
sedimental
seedling stump
shrinkage glaze
slavis
slit-lamp examination
state constitution
staying away from
subprogram
swinepox
system status
Taconic Mountains
Tiptopite
tole
unanesthetised
vacuum pencil
visual isopter
volume flow density
witchety grub
Yumesaki