音标:[im'pækʃәn] ;
n. 装紧, 压紧
[医] 嵌入, 嵌塞, 阻生(牙)
n. the condition of being pressed closely together and firmly fixed
n. a disorder in which feces are impacted in the lower colon
n. a disorder in which a tooth is so crowded in its socket that it cannot erupt normally
词型变化:名词复数形式 : impactions
词性分布:
名词100%

impaction的用法和样例:

例句

用作名词(n.)
  1. Impaction of morselized bone graft in reparation and reconstruction of acetabulum and femur represented an attractive revision option.其中压紧颗粒骨移植是一种修复重建髋臼和股骨缺损的好方法。

词汇搭配

  • freeing impaction forceps阻生牙钳
  • intestinal impaction肠嵌塞
  • impaction of vitreous玻璃体嵌塞
  • inertial impaction惯性碰撞法,惯性撞击...
  • impaction lesion[医] 嵌塞损害, ...
  • cecal impaction盲肠阻塞
  • lens impaction晶状体嵌塞
  • gizzard impaction肌胃阻塞
  • impaction colic结肠阻塞
  • food impaction食物嵌塞
  • fecal impaction粪便嵌塞
  • dental impaction牙阻生
  • impaction of rumen瘤胃阻塞
【近义词】

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学英语单词
agreeings
AIOEC
ammphibia
amphocortin
and relationship
antifinance
bikkyr
blackheart cherry
calligraphing
camphine
centralized control network
clean waste
compensating sac
conserved vector current
Cotoneaster affinis
cratch
creamed
cycle of operation
deep-slot induction motor
determinands
dihydroxy-progesterone
dimensional consistency
discosting
electrochemistry at liquid-liquid interface
electron beam transmission efficiency
enterorrhexis
enzyme panniculitis
eurithermophilic
Falkner
floating reticle
frames of reference
fraping
friction socket
fuel-reprocessing plant
future-proofed
gastrodermis
gerbera jamesoniis
grandmothers-in-law
haemoptyses
hand loom
hydroxymethyls
hypersensibilities
ice breaking tanker
inhibited admiralty metal
inhooping
iron base powder
isohion
Itinou Simboula
jet reheat temperature control
keratoconus
key change
Kharijism
Larix principis-rupprechtii
laugh something to scorn
lawn food
legionries
leverrier
low density polyethylene
maddened
mezuzahs
microwave hazard
Natasha
net worth to fixed capital ratio
noiseless coding theorem
non-repudiation service
oligoplitess
Orychophragmus violaceus
Ostwald rule
pallet shipment
palmar metacarpal artery
peak value
pebble armor
petroleum tar
phenomenologists
place of open flame
primo de rivera
program communication block mask
program correctness proof
prolongation of bill
quebecs
representing matrix
root scaler
ruling on
rumohras
satellite transmitters
Setaria glauca
single-copy
skirt counter
stigmatization
stonewall jacksons
structural steel hull
subnatural
suipestifer
sulled
tapises
time varying
TLD (thermoluminescent dosimetry)
V-scart
video session
vps vacuum pipe-still
water cyclone
water-bird