音标:['kәumә] ; 柯林斯词典等级:1 级;
n. 昏迷, 麻木, 彗发
[化] 彗差; 彗形像差
n. a state of deep and often prolonged unconsciousness; usually the result of disease or injury
n. (botany) a usually terminal tuft of bracts (as in the pineapple) or tuft of hairs (especially on certain seeds)
n. (astronomy) the luminous cloud of particles surrounding the frozen nucleus of a comet; forms as the comet approaches the sun and is warmed
词型变化:名词复数形式 : comas
考试类型:[GRE]
词性分布:
名词100%

coma的用法和样例:

例句

用作名词(n.)
  1. The patient rallied from the coma.病人从昏迷中苏醒过来。
  2. Daddy lingered in a coma for several days.爸爸昏迷了数日。

词汇搭配

  • coma berenices后发星座,后发座...
  • alcoholic coma醇毒性昏迷
  • cadaverous coma尸厥
  • vigil coma睁眼昏迷,醒状昏迷...
  • coma hepaticum肝昏迷,肝性昏迷...
  • hepatic coma肝昏迷,肝性昏迷...
  • trance coma[医] 催眠性昏睡...
  • coma pyloricum[医] 幽门痉挛性昏...
  • coma stage昏迷期
  • apoplectic coma中风昏迷
  • coma lobe彗形波瓣
  • deep coma深昏迷
  • diabetic coma糖尿病性昏睡...
  • anisotropic coma各向异性彗形像差...
  • irreversible coma不可逆性昏迷, 脑死...
【近义词】

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学英语单词
advocacy policy
assembler list
atoothfairyists
Banī Khawāt
black masculinity
Blanco, L.
Blonville-sur-Mer
Brovst
buuelos
caporegime
carotid artery stenosis
casing sizing
Cidoferron
classification yard
cold-cocked
coloured leaf
conductivity measuring apparatus
deditions
disappearance of outcrop
Dubovitsy
Easter Sunday
enamel matrix
evilest
extraspinal
first line switch
flashing light signal
flight data recorder
fruit farming
gelatinous tumor
glutethimide
green turtle soups
guomindangs
helminthosporium marantae
high cecum
hop-o-my-thumb
hub bolt
hydrospire
impassable trench
iron foil
jump boat
Kangos
kelex
Khonds
latint image
lead and leave edges
liver-blood
located in welded joint
loure
Macrocycline
Management Tools
mansa longicauda
microbrachia
milk analysis
milk plant
miter ga(u)ge
navicula cincta
nominal pull-in torque
odle
optimal file allocation
optography
palletising
photo-chemical
powerhead
practical column temperature
price of the privilege
prisma
proofreaders marks
provoker
pyroelectric retina TV tube
Rabdosia parvifolia
recessed verandah
recodes
replacement lamp
sack cleaner
sailorizes
sealing member
sequential network
serratio peptidase
Shannon's expansion theorem
slaister
snaillike
spectacle flange
squamous cell carcinoma of nasopharynx
standby transformer
statute laws
Stoughton bitters
superalloy
suprachoroidea
theory of errors of observation
total telegraph distortion
tractus praeopticohypophyseos
trip length
tropical rain forest?
tube drawing bench
ultramarine ashes
usudaiko odori (japan)
Vaughan's split products
von karman number
walk out of
wet mixing plant
whittering
x-ray water phantom for chest and abdomen