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
abstracting process
acoustic conductivity
anxious delirium
AOG
association of flight attendants
averett
bakir
benigna
biased diode
Bishkek
boysie
brace for
Canucks
capital letters
check gauge
compulsory education law
coralsnake
counter-controlled photograph
counterbalance
coxswin's box
croaks
damage control locker
decimal floating point value
deep fade
demissa
demolition expense
direct-writing oscillograph
disconnection register
dolders
double-ended break without separation
endoproteinases
family ostreidaes
final working drawings
flood tuff
forced warm air heating
fractionalize
go head to head
golda
governor of velocity
hyperfiber
i'nt
id-ul-fitr
independent-counsel
knapsack lever-type sprayer
labor and management
let out a sigh
load-magnitude
measured lubrication
medical frequency band
Mikir Hills
molecular sieves adsorbing tower
mould(mold)
neutral absorber
owego
pathomolecular
pluvionivation
positive displacement metering valve
President George W. Bush
print statement
priori restrictions
pugged clay
Pulex cheopis
quite circular in outline
reaction cycle
Reblochons
red coloration
reflux ratio
Rhamnoliquiritin
rhombohedral hemimorphic class
roll feeder surge bin
S5
Saussurea robusta
scruffled
Scutellaria oligophlebia
single step call transfer
Slǎnic Moldova
Sommerfeld theory
speywoods
Spinagnostus
Staggergrass
standard voltage generator
stauntonia obovata hemsl.
superficial dentin caries
supplementary log book
sympathies
symphysions
table look up instruction
tender negotiation
the means of relay protection
Thetford-Mines
time-current characteristics
torn-apart
triggering energy
uniformly most accurate confidence interval
unparasitized
vas communicans
Vasvar
Vazzola
velum medullary
voluntary payment
vouchsafed
worthiness